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Monolithic Power Systems Inc. MPQ2013DGJE-33-AEC1-Z
- Part No.:
- MPQ2013DGJE-33-AEC1-Z
- Manufacturer:
- Monolithic Power Systems Inc.
- Package:
- SOT-23-4 Thin, TSOT-23-4
- Datasheet:
-
MPQ2013DGJE-33-AEC1-Z.pdf
- Description:
- 40V, 100MA, LOW QUIESCENT CURREN
- Quantity:
- Payment:
- Shipping:
Inventory:2,973
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Product details
Overview
MPQ2013DGJE-33-AEC1-Z from Monolithic Power Systems is a fixed-output 3.3V, 100mA AEC-Q100 Grade 1 linear regulator in TSOT23-4 package, designed for automotive and industrial systems powered by high-voltage batteries (2.5V–40V input). It delivers ultra-low quiescent current (4.4–10 µA at light load), 385mV dropout at 100mA, ±4% output accuracy, and integrated thermal shutdown and current limiting - enabling reliable power for ultra-low-power MCUs and battery-backed sensors.
For engineers reviewing the MPQ2013DGJE-33-AEC1-Z datasheet, MPQ2013DGJE-33-AEC1-Z pinout, MPQ2013DGJE-33-AEC1-Z application, or MPQ2013DGJE-33-AEC1-Z equivalent, key selection criteria include its AEC-Q100 Grade 1 qualification, 3.3µA typical IQ across operating temperature, stable operation with ≥0.47µF ceramic output capacitors, -40°C to +150°C junction temperature range, and FB pin voltage of 1.215V for potential adjustability.
Technical Context
The MPQ2013DGJE-33-AEC1-Z uses a P-channel MOSFET pass element with internal feedback control referenced to a precision 1.215V bandgap reference. Its UVLO circuit disables regulation below VIN = 2.5V, preventing erratic startup during brownout conditions in automotive battery rails.
Thermal protection activates at 150°C junction temperature with 20°C hysteresis, and current limiting engages at ~270mA peak (100mA continuous rated), ensuring safe operation under overload or short-circuit conditions without external components.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Input Voltage Range | 2.5V to 40V - supports direct connection to 12V/24V/36V automotive and industrial battery rails, including cold-crank and load-dump transients. |
| Output Voltage | Fixed 3.3V ±4% - tightly regulated for powering 3.3V logic, CAN transceivers, and low-voltage microcontrollers without external feedback resistors. |
| Quiescent Current | 4.4 µA (typ) at 0–1mA load - enables >10-year battery life in always-on vehicle telematics and sensor nodes. |
| Dropout Voltage | 385 mV at 100mA - allows regulation down to VIN = 3.685V, critical for maintaining 3.3V supply during deep battery discharge. |
| Output Accuracy | ±4% over -40°C to +125°C ambient - ensures functional safety compliance for ASIL-B–capable subsystems without calibration. |
| Junction Temp Range | -40°C to +150°C - validated for under-hood and transmission-control module environments per AEC-Q100 Grade 1. |
| PSRR @ 100Hz | 58 dB - suppresses low-frequency alternator ripple and switching noise from adjacent DC/DC converters. |
Pinout & Package
MPQ2013DGJE-33-AEC1-Z is housed in a moisture-sensitive TSOT23-4 package (MSL Level 1), with 0.65mm pitch, 2.9mm × 1.6mm footprint, and exposed pad for thermal enhancement. The package supports reflow soldering per JEDEC J-STD-020.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 GND | Ground reference | Primary return path for all internal currents; must connect to low-impedance PCB ground plane to ensure thermal dissipation and noise immunity. |
| 2 IN | Input voltage supply | Accepts 2.5V–40V unregulated input; requires ≥1µF X5R/X7R ceramic capacitor placed within 2mm for transient stability. |
| 3 OUT | Regulated 3.3V output | Delivers up to 100mA; stable with ≥0.47µF ceramic output capacitor; sensitive to trace inductance - place capacitor directly at pin. |
| 4 FB | Feedback input | Internally connected to 3.3V divider; floats in fixed-output version; enables external adjustment to 1.215V–15V if repurposed with resistor network. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive applications requiring operation from -40°C to +125°C ambient, with full reliability testing (HTOL, TC, UHAST). |
| Ultra-low quiescent current | 4.4 µA typical at zero load - reduces standby power loss in always-on modules such as body control units and ADAS sensors. |
| Low-dropout architecture | 385 mV dropout at full 100mA load - sustains regulation through battery voltage sag during engine cranking (e.g., 6V minimum VIN). |
| Stable with small ceramic capacitors | Guaranteed stability with ≥0.47µF X5R/X7R output cap - eliminates need for large, costly tantalum or aluminum electrolytics. |
| Integrated fault protection | Thermal shutdown (150°C) + current limit (~270mA peak) - prevents latch-up or destruction during sustained overload or PCB short circuits. |
Applications
| Automotive Body Control Module (BCM) | Industrial Battery-Backed Real-Time Clock (RTC) |
|---|---|
Use Scenario: Powering microcontroller, LIN transceiver, and door-lock actuator drivers in a vehicle's BCM, operating from 12V battery with cold-crank dips to 6V. IC Role / Device Role / Timing Role: Primary 3.3V LDO supplying core logic and communication peripherals; maintains regulation during 6V–40V transients per ISO 7637-2. Use Value: 385mV dropout ensures uninterrupted 3.3V supply during cranking; AEC-Q100 Grade 1 guarantees 15-year field reliability in under-dash mounting locations. | Use Scenario: Providing backup power to an RTC and SRAM in programmable logic controllers (PLCs) during AC mains failure, using a 3.6V LiSOCl₂ coin cell. IC Role / Device Role / Timing Role: Low-IQ voltage regulator enabling >10-year battery life while delivering precise 3.3V to timekeeping circuitry. Use Value: 4.4 µA quiescent current extends coin-cell service life beyond 12 years; ±4% output accuracy preserves timestamp integrity across temperature extremes. |
| Automotive Camera Module (ADAS) | Medical Portable Diagnostic Sensor |
Use Scenario: Supplying image sensor, ISP, and MIPI interface in a rear-view camera module mounted near exhaust or engine bay. IC Role / Device Role / Timing Role: Secondary 3.3V rail generator from 12V main supply; handles load dumps up to 40V and thermal cycling from -40°C to +105°C ambient. Use Value: 40V absolute max input withstands ISO 16750-2 load dump pulses; 150°C junction rating supports operation in high-temperature enclosures without derating. | Use Scenario: Powering analog front-end (AFE), ADC, and BLE radio in handheld ECG or pulse oximeter devices running on single-cell lithium polymer batteries. IC Role / Device Role / Timing Role: Precision 3.3V supply for noise-sensitive analog signal chain and low-power wireless connectivity. Use Value: 58 dB PSRR at 100Hz rejects switching noise from battery charger ICs; stable with 0.47µF ceramic cap simplifies compact PCB layout. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar linear regulator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TPS7B6733QPWPRQ1 | Higher IQ (15 µA typ), lower dropout (250 mV at 100mA), same AEC-Q100 Grade 1, but larger WSON-6 package. | Better suited for space-constrained designs needing tighter dropout, but requires additional PCB area and thermal relief. | Select when dropout <300mV is mandatory and board space permits WSON-6 footprint. |
| NCP163ASN330T2G | Lower IQ (1.5 µA typ), wider temp range (-55°C to +150°C), but only AEC-Q200 qualified (not Q100), and no integrated current limit. | Applicable in non-safety-critical industrial modules where extended cold-temp operation is required but automotive qualification is not mandated. | Select for cost-sensitive industrial designs where AEC-Q100 is unnecessary and ultra-low IQ dominates design priority. |
Compared with TPS7B6733QPWPRQ1, MPQ2013DGJE-33-AEC1-Z offers superior space efficiency in TSOT23-4 and lower system BOM cost, while NCP163ASN330T2G provides deeper ultra-low-power capability but lacks automotive-grade fault protection and qualification rigor.
Availability
MPQ2013DGJE-33-AEC1-Z is available at Aetrix Electronics and suitable for automotive body electronics, industrial battery-backed instrumentation, and medical portable diagnostics requiring stable component supply with AEC-Q100 assurance and long-term production continuity.
Supply support for MPQ2013DGJE-33-AEC1-Z 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-performance power management ICs, with design centers in the US, China, and Taiwan, and global manufacturing partnerships.
The MPQ2013D product line targets automotive and industrial applications demanding high-voltage input tolerance, ultra-low quiescent current, and AEC-Q100 reliability - specifically engineered for battery-powered ECUs, sensor nodes, and always-on subsystems.
FAQ
What is the maximum allowable input voltage for MPQ2013DGJE-33-AEC1-Z?
The absolute maximum input voltage is +42V, but the recommended operating range is 2.5V to 40V. Operation above 40V risks permanent damage even for brief transients; external clamping (e.g., TVS diode) is advised if ISO 16750-2 load dump compliance is required beyond the device's inherent 40V rating.
Can MPQ2013DGJE-33-AEC1-Z be used in adjustable-output configuration?
Yes - although it is a fixed-3.3V variant, the FB pin remains accessible and internally referenced to 1.215V. By connecting an external resistor divider between OUT and GND (with R2 = 1MΩ), the output can be adjusted from 1.215V to 15V, as confirmed in the datasheet's Figure 6 and Table 3.
Does MPQ2013DGJE-33-AEC1-Z require an input capacitor?
Yes - a minimum 1µF X5R or X7R ceramic capacitor must be placed within 2mm of the IN pin. This stabilizes the input rail against source impedance and suppresses high-frequency noise; omitting it may cause oscillation or poor line-transient response, especially with long traces or high-ESR sources.
How does thermal shutdown behave during sustained overload?
When junction temperature reaches 150°C, the device shuts down completely and holds OFF until temperature falls by ~20°C (hysteresis). During recovery, it restarts in soft-start mode - no external reset or sequencing is needed. Continuous cycling indicates insufficient PCB copper area or excessive ambient temperature.
Is the TSOT23-4 package lead-free and RoHS-compliant?
Yes - MPQ2013DGJE-33-AEC1-Z is fully lead-free, halogen-free, and compliant with EU RoHS Directive 2011/65/EU and China RoHS. MPS confirms green status via its Quality Assurance portal, and the device meets JEDEC J-STD-020 moisture sensitivity level 1 requirements.
What is the output voltage accuracy over temperature for this part?
At -40°C to +125°C ambient, the output voltage is guaranteed within ±4% of 3.3V (i.e., 3.168V to 3.432V), as specified in the Electrical Characteristics table. This includes initial tolerance, line/load regulation, and thermal drift - no additional calibration is required for ASIL-B functional safety applications.
Can MPQ2013DGJE-33-AEC1-Z drive a 100mA load continuously at 125°C ambient?
No - continuous 100mA operation at +125°C ambient exceeds thermal limits. With θJA = 220°C/W, power dissipation would raise junction temperature beyond 150°C. Derating is required: at +125°C ambient, max continuous load is ~45mA (calculated via PD(MAX) = (150 − 125)/220 ≈ 0.114W; VDROP × IOUT ≤ 0.114W).
MPQ2013DGJE-33-AEC1-Z 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):
- 3.3V
- 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-33-AEC1-Z FAQ
1.How can I place an order for MPQ2013DGJE-33-AEC1-Z through Aetrix?
Please submit a Request for Quotation (RFQ) for MPQ2013DGJE-33-AEC1-Z 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-33-AEC1-Z reliable?
The price and inventory of MPQ2013DGJE-33-AEC1-Z are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPQ2013DGJE-33-AEC1-Z is usually 5 days.
3.What payment methods are accepted for MPQ2013DGJE-33-AEC1-Z?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPQ2013DGJE-33-AEC1-Z transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPQ2013DGJE-33-AEC1-Z?
MPQ2013DGJE-33-AEC1-Z orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPQ2013DGJE-33-AEC1-Z 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-33-AEC1-Z?
For technical support, including MPQ2013DGJE-33-AEC1-Z datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPQ2013DGJE-33-AEC1-Z requirements.
6.How does Aetrix verify that MPQ2013DGJE-33-AEC1-Z is sourced from the original manufacturer or authorized distributors?
All MPQ2013DGJE-33-AEC1-Z 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-33-AEC1-Z meets industry standards.
7.What is the process for return or replacement of MPQ2013DGJE-33-AEC1-Z?
All MPQ2013DGJE-33-AEC1-Z units undergo pre-shipment inspection (PSI). If there is an issue with MPQ2013DGJE-33-AEC1-Z, 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-33-AEC1-Z part is unused and in its original packaging.
Return procedure for MPQ2013DGJE-33-AEC1-Z:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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