My Inquiry
My Account
Monolithic Power Systems Inc. MPQ2013DGJE-5-AEC1-P
- Part No.:
- MPQ2013DGJE-5-AEC1-P
- Manufacturer:
- Monolithic Power Systems Inc.
- Package:
- SOT-23-4 Thin, TSOT-23-4
- Datasheet:
-
MPQ2013DGJE-5-AEC1-P.pdf
- Description:
- 40V, 100MA, LOW QUIESCENT CURREN
- Quantity:
- Payment:
- Shipping:
Inventory:500
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MPQ2013DGJE-5-AEC1-P from Monolithic Power Systems is a fixed-output 5V, 100mA low-quiescent-current linear regulator designed for automotive and industrial power rails with high-voltage battery inputs (2.5V–40V). It features 3.3µA quiescent current, 385mV dropout at full load, ±4% output accuracy, and integrated thermal shutdown and current limiting. It powers ultra-low-power MCUs in engine control units and body electronics where AEC-Q100 Grade 1 reliability is mandatory.
For engineers reviewing the MPQ2013DGJE-5-AEC1-P datasheet, MPQ2013DGJE-5-AEC1-P pinout, MPQ2013DGJE-5-AEC1-P application, or MPQ2013DGJE-5-AEC1-P equivalent, key selection criteria include its 5V fixed output with 1.215V feedback reference, TSOT23-4 package thermal performance (θJA = 220°C/W), AEC-Q100 Grade 1 qualification (-40°C to +150°C TJ), and stability with ≥0.47μF ceramic output capacitors.
Technical Context
The MPQ2013DGJE-5-AEC1-P uses a P-channel MOSFET pass element with internal voltage reference (1.215V) and error amplifier to regulate output. Its feedback loop maintains VOUT by sensing FB pin voltage - internally tied to a precision divider in fixed-output versions - enabling stable 5V regulation across input voltages from 6V to 40V.
Thermal protection activates at 150°C junction temperature with 20°C hysteresis, and current limiting caps peak output at 270mA (typical) while specifying 100mA continuous operation. The device operates without external compensation and supports fast start-up (3ms) and robust line/load transient response due to low output impedance and optimized internal loop dynamics.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Input Voltage Range | 2.5V to 40V - enables direct connection to 12V/24V automotive batteries and industrial 36V rails without pre-regulation. |
| Output Voltage | Fixed 5V ±4% - delivers stable logic supply for microcontrollers, CAN transceivers, and sensors requiring precise 5V bias. |
| Quiescent Current | 3.3µA (typ.) - minimizes standby power loss in always-on automotive modules (e.g., door modules, telematics). |
| Dropout Voltage | 385mV at 100mA - allows regulation down to VIN = 5.385V, supporting cold-crank operation in 12V systems. |
| Output Current | 100mA continuous - sufficient for powering multiple low-power ICs (e.g., MCU + EEPROM + LIN transceiver) from single rail. |
| Feedback Reference | 1.215V ±2.6% - enables accurate external adjustment if needed and ensures tight tolerance on fixed 5V output via internal resistor divider. |
| Thermal Shutdown | 150°C activation with 20°C hysteresis - prevents permanent damage during sustained overload or poor PCB heatsinking. |
Pinout & Package
MPQ2013DGJE-5-AEC1-P is housed in a moisture-sensitive TSOT23-4 package (MSL Level 1), featuring a thermally enhanced exposed pad design optimized for automotive under-hood environments. The 4-pin layout supports minimal board area and efficient heat dissipation through GND-connected copper pour.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 - GND | Ground reference and thermal path | Must be connected to large PCB copper area for thermal management and noise immunity; serves as return for all internal circuits. |
| 2 - IN | Unregulated input supply | Accepts 2.5V–40V DC; requires ≥1µF X5R/X7R ceramic capacitor placed adjacent to pin for EMI suppression and transient response. |
| 3 - OUT | Regulated 5V output | Delivers up to 100mA; requires ≥0.47μF ceramic capacitor directly at pin for stability and low-noise operation. |
| 4 - FB | Feedback input | Internally connected to fixed 5V divider; left floating in this variant - not used for external adjustment but must remain unconnected. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive use from -40°C to +150°C junction temperature, meeting stringent reliability and lifetime requirements. |
| Stable with low-ESR ceramic capacitors | Operates reliably with ≥0.47μF X5R/X7R ceramics - eliminates need for costly tantalum or aluminum electrolytics. |
| Ultra-low quiescent current | 3.3µA typical - extends battery life in always-on vehicle subsystems such as alarm controllers and occupancy sensors. |
| Integrated fault protection | Combines current limiting (270mA peak) and thermal shutdown (150°C) to prevent failure during short-circuit or overheating events. |
| Low dropout at full load | 385mV @ 100mA - enables operation during automotive cold-crank (VIN ≥ 5.385V) without brownout of downstream 5V logic. |
Applications
| Engine Control Unit (ECU) Subsystem | Automotive Body Control Module (BCM) |
|---|---|
|
Use Scenario: Powers 32-bit ARM Cortex-M7 MCU, CAN FD transceiver, and analog sensor interface in diesel ECU operating across -40°C to +125°C ambient. IC Role / Device Role / Timing Role: Primary 5V LDO supplying core logic and communication peripherals; provides clean, low-noise rail independent of battery voltage fluctuations. Use Value: 3.3µA IQ enables <10µA system sleep current; 385mV dropout ensures uninterrupted operation during 6.5V cold-crank pulses. |
Use Scenario: Supplies power to door lock actuator driver, LIN transceiver, and proximity sensor in centralized BCM. IC Role / Device Role / Timing Role: Fixed 5V regulator for mixed-signal subsystem; handles intermittent 100mA peak loads during actuator activation. Use Value: AEC-Q100 Grade 1 qualification guarantees 15-year field reliability; thermal shutdown prevents latch-up during motor stall conditions. |
| Industrial Battery-Backed PLC I/O Module | Medical Portable Diagnostic Device |
|
Use Scenario: Provides backup 5V rail for volatile memory and real-time clock when main 24V supply fails in programmable logic controller. IC Role / Device Role / Timing Role: Always-on LDO fed from supercapacitor bank; maintains critical state during 500ms power interruption. Use Value: 2.5V–40V input range accommodates wide-capacitance discharge curve; 0.47μF min COUT reduces BOM cost and footprint. |
Use Scenario: Powers ADC, low-noise op-amps, and Bluetooth LE SoC in handheld ultrasound probe operating on Li-ion battery. IC Role / Device Role / Timing Role: Precision 5V analog supply rail; rejects ripple from switching DC-DC converters upstream. Use Value: PSRR of 58dB @ 100Hz suppresses switching noise; ±4% VOUT accuracy ensures calibrated signal chain performance. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar low-IQ linear regulator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TI TPS7B8150QDGNRQ1 | 5V fixed, 150mA, 2.5µA IQ, 450mV dropout @ 100mA, same TSOT23-4 package | Higher current rating but larger dropout; lacks feed-forward capacitor support for noise reduction | Select when >100mA load margin is required and cold-crank headroom >450mV is available. |
| ON Semi NCV8775CDT50RKG | 5V fixed, 120mA, 22µA IQ, 300mV dropout @ 100mA, DFN-8 package | Higher IQ increases standby power; smaller dropout improves cold-crank margin but requires larger PCB footprint | Select when thermal performance is prioritized over quiescent current and DFN-8 layout is already standardized. |
Compared with MPQ2013DGJE-5-AEC1-P, the TPS7B8150QDGNRQ1 offers higher current headroom at slightly higher dropout, while the NCV8775CDT50RKG trades 7× higher IQ for better thermal resistance in DFN-8 - making MPQ2013DGJE-5-AEC1-P optimal for ultra-low-power, space-constrained AEC-Q100 designs.
Availability
MPQ2013DGJE-5-AEC1-P is available at Aetrix Electronics and suitable for automotive engine control units, body electronics modules, and industrial battery-backed PLCs requiring stable component supply with full AEC-Q100 traceability and long-term lifecycle assurance.
Supply support for MPQ2013DGJE-5-AEC1-P includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Monolithic Power Systems (MPS) is a fabless semiconductor company specializing in high-efficiency power management ICs, with core expertise in DC-DC converters, LDOs, and motor drivers for automotive, industrial, and computing markets.
The MPQ2013D product line delivers ultra-low-IQ linear regulators for automotive subsystems demanding AEC-Q100 Grade 1 reliability, extended temperature operation, and minimal standby power - targeting always-on ECUs, ADAS sensors, and body electronics.
FAQ
What is the maximum allowable input voltage for MPQ2013DGJE-5-AEC1-P?
The absolute maximum input voltage is +42V, but the recommended operating range is 2.5V to 40V. Exceeding 40V risks violating safe operating area limits and may trigger internal protection circuits. For 24V battery systems with load-dump transients, external clamping is advised before the IN pin.
Can MPQ2013DGJE-5-AEC1-P be used with ceramic output capacitors smaller than 1µF?
Yes - it is stable with ceramic capacitors as low as 0.47μF (X5R/X7R dielectric), per datasheet specification. Using smaller values reduces board area and cost but may increase output ripple under dynamic load; 1μF is recommended for optimal transient response in automotive applications.
Is the FB pin accessible for external adjustment in this part number?
No - MPQ2013DGJE-5-AEC1-P is the fixed 5V version with internal feedback divider. The FB pin is internally connected and must be left floating; connecting external resistors will disrupt regulation and is not supported. Use MPQ2013DGJE-AEC1 for adjustable output.
How does thermal shutdown behave during sustained overload?
When junction temperature reaches 150°C, the device shuts down completely and remains off until temperature drops by ~20°C (hysteresis). During shutdown, IN-to-OUT leakage is <1µA. Recovery is automatic and does not require power cycling - critical for unattended automotive modules.
Does MPQ2013DGJE-5-AEC1-P support reverse-voltage protection?
No - the internal P-MOSFET body diode conducts if VOUT > VIN, risking uncontrolled reverse current. External reverse-voltage protection (e.g., Schottky diode at IN) is mandatory in applications like battery-backup systems where output may be held high while input is disconnected or grounded.
What is the output voltage accuracy over temperature and load?
At TA = -40°C to +125°C and IOUT = 0mA, output voltage is 4.8V to 5.2V (±4%). Load regulation adds ≤0.012%/mA, contributing <12mV shift at 100mA - resulting in total accuracy of ±4.2% across full operating range, verified per AEC-Q100 test conditions.
Is MPQ2013DGJE-5-AEC1-P compatible with lead-free reflow profiles?
Yes - it is qualified for standard JEDEC J-STD-020D lead-free reflow with peak temperature up to 260°C. The TSOT23-4 package has MSL Level 1 rating, meaning it can be stored indefinitely at ≤30°C/60% RH without baking prior to assembly.
MPQ2013DGJE-5-AEC1-P Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Monolithic Power Systems Inc.
- Series:
- -
- Package/Case:
- SOT-23-4 Thin, TSOT-23-4
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Output Configuration:
- Positive
- Output Type:
- Fixed
- Number of Regulators:
- 1
- Voltage - Input (Max):
- 40V
- Voltage - Output (Min/Fixed):
- 5V
- Voltage - Output (Max):
- -
- Voltage Dropout (Max):
- 0.9V @ 100mA
- Current - Output:
- 100mA
- Current - Quiescent (Iq):
- 10 µA
- Current - Supply (Max):
- 50 µA
- PSRR:
- 58dB (100kHz), 55dB ~ 41dB (100Hz ~ 1kHz)
- Control Features:
- -
- Protection Features:
- Over Current, Over Temperature, Under Voltage Lockout (UVLO)
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TSOT-23-4
MPQ2013DGJE-5-AEC1-P FAQ
1.How can I place an order for MPQ2013DGJE-5-AEC1-P through Aetrix?
Please submit a Request for Quotation (RFQ) for MPQ2013DGJE-5-AEC1-P on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MPQ2013DGJE-5-AEC1-P reliable?
The price and inventory of MPQ2013DGJE-5-AEC1-P are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPQ2013DGJE-5-AEC1-P is usually 5 days.
3.What payment methods are accepted for MPQ2013DGJE-5-AEC1-P?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPQ2013DGJE-5-AEC1-P transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPQ2013DGJE-5-AEC1-P?
MPQ2013DGJE-5-AEC1-P orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPQ2013DGJE-5-AEC1-P order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MPQ2013DGJE-5-AEC1-P?
For technical support, including MPQ2013DGJE-5-AEC1-P datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPQ2013DGJE-5-AEC1-P requirements.
6.How does Aetrix verify that MPQ2013DGJE-5-AEC1-P is sourced from the original manufacturer or authorized distributors?
All MPQ2013DGJE-5-AEC1-P products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MPQ2013DGJE-5-AEC1-P meets industry standards.
7.What is the process for return or replacement of MPQ2013DGJE-5-AEC1-P?
All MPQ2013DGJE-5-AEC1-P units undergo pre-shipment inspection (PSI). If there is an issue with MPQ2013DGJE-5-AEC1-P, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MPQ2013DGJE-5-AEC1-P part is unused and in its original packaging.
Return procedure for MPQ2013DGJE-5-AEC1-P:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MPQ2013DGJE-5-AEC1-P Tags
-
MIC5504-1.8YM5-TR
Microchip Technology
-
MIC5504-3.3YM5-TR
Microchip Technology
-
MIC5365-3.0YC5-TR
Microchip Technology
-
MIC5365-1.8YC5-TR
Microchip Technology
-
MIC5365-2.5YC5-TR
Microchip Technology
-
MIC5365-3.3YC5-TR
Microchip Technology
-
MIC5365-3.3YD5-TR
Microchip Technology
-
MIC5317-3.3YM5-TR
Microchip Technology
-
TLV1117LV33DCYR
Texas Instruments
-
MIC5317-3.3YMT-TZ
Microchip Technology
-
MIC5528-3.3YMT-TR
Microchip Technology
-
TLV75801PDRVR
Texas Instruments
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
