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Monolithic Power Systems Inc. MPQ2013AGJE-33-AEC1C672-Z
- Part No.:
- MPQ2013AGJE-33-AEC1C672-Z
- Manufacturer:
- Monolithic Power Systems Inc.
- Package:
- SOT-23-4 Thin, TSOT-23-4
- Datasheet:
-
MPQ2013AGJE-33-AEC1C672-Z.pdf
- Description:
- IC REG LIN 3.3V 150MA TSOT23-4
- Quantity:
- Payment:
- Shipping:
Inventory:1,941
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Product details
Overview
MPQ2013AGJE-33-AEC1C672-Z from Monolithic Power Systems is a 40V-input, 150mA AEC-Q100 Grade 1 qualified linear regulator in QFN-8 (3mm×3mm) package with fixed 3.3V output, 3.3µA quiescent current, 620mV dropout at full load, and ±2% output accuracy. It powers ultra-low-power microcontrollers and automotive body electronics where wide input range and thermal robustness are critical.
For engineers reviewing the MPQ2013AGJE-33-AEC1C672-Z datasheet, MPQ2013AGJE-33-AEC1C672-Z pinout, MPQ2013AGJE-33-AEC1C672-Z application, or MPQ2013AGJE-33-AEC1C672-Z equivalent, key selection criteria include AEC-Q100 Grade 1 qualification, 3.3µA IQ under light load, 150mA continuous output capability, thermal shutdown at 150°C, and compatibility with low-ESR ceramic capacitors ≥0.47μF.
Technical Context
The MPQ2013AGJE-33-AEC1C672-Z uses a PMOS pass transistor architecture enabling low dropout and reverse-voltage immunity via external diode protection. Its internal feedback reference is trimmed to 1.215V, supporting precise 3.3V regulation with ±2% tolerance over –40°C to +125°C ambient.
Control logic integrates EN pin threshold hysteresis (1.26V falling / 1.48V rising), current limiting (160–400mA), and thermal shutdown with 20°C hysteresis. The device operates across 2.5V–40V input while maintaining stable regulation down to 100μA load without external compensation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Input Voltage Range | 2.5V to 40V - supports direct connection to 12V/24V automotive batteries and industrial rails without pre-regulation. |
| Output Voltage | Fixed 3.3V ±2% - meets I/O voltage requirements for CAN transceivers, MCU cores, and sensor interfaces. |
| Quiescent Current | 3.3µA typical - enables >10-year battery life in always-on vehicle modules (e.g., door controllers, seat position sensors). |
| Dropout Voltage | 620mV at 150mA - sustains regulation with VIN as low as 3.92V, critical during cold-crank conditions. |
| Output Current | 150mA continuous - sufficient for powering dual-core MCUs, EEPROMs, and analog front-ends simultaneously. |
| Junction Temp Range | –40°C to +150°C - validated for under-hood placement per AEC-Q100 Grade 1 (TJ ≤ +150°C). |
| Thermal Shutdown | 150°C activation with 20°C hysteresis - prevents latch-up during sustained overload or poor PCB heatsinking. |
Pinout & Package
MPQ2013AGJE-33-AEC1C672-Z is housed in a thermally enhanced QFN-8 (3mm × 3mm, 0.65mm pitch) package with exposed thermal pad. Pin 1 is marked by a dot or chamfered corner; the exposed pad must be soldered to a dedicated ground plane for optimal thermal performance (θJA = 48°C/W).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (IN) | Main power input | Accepts 2.5V–40V supply; requires ≥1µF X5R/X7R ceramic capacitor placed adjacent to pin. |
| 2 (EN) | Enable control input | Logic-high (>1.48V) enables regulation; logic-low (<1.26V) reduces IQ to <3µA and disables output. |
| 3, 6, 7 (NC) | No-connect terminals | May be left floating or tied to GND to improve thermal conduction from die to PCB. |
| 4 (FB) | Feedback reference node | Internally biased to 1.215V; left unconnected for fixed 3.3V operation. |
| 5 (GND) | Analog/digital ground | Must be connected to same ground plane as exposed thermal pad; forms return path for bias and load currents. |
| 8 (OUT) | Regulated output | Delivers stable 3.3V; requires ≥0.47µF ceramic capacitor directly at pin for stability. |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low quiescent current | 3.3µA typical - minimizes standby power loss in always-on automotive ECUs. |
| Wide input voltage range | 2.5V to 40V - eliminates need for upstream buck converter in 12V/24V systems. |
| Low-dropout operation | 620mV @ 150mA - maintains regulation during engine cranking (VIN dips to ~6V). |
| AEC-Q100 Grade 1 qualification | Validated for TJ = –40°C to +150°C - certified for powertrain-adjacent and under-hood applications. |
| Integrated protection | Current limit + thermal shutdown - prevents damage during short-circuit or thermal overload without external circuitry. |
Applications
| Automotive Body Control Module | Industrial Sensor Node |
|---|---|
Use Scenario: Powering LIN bus transceivers, door lock actuators, and ambient light sensors in a centralized BCM. IC Role / Device Role / Timing Role: Primary 3.3V supply for MCU peripherals and communication ICs, operating continuously across ignition cycles. Use Value: 3.3µA IQ extends battery reserve time during vehicle sleep mode; 40V input withstands load-dump transients up to 42V. | Use Scenario: Remote vibration monitoring unit deployed on factory machinery with 24V DC power rail. IC Role / Device Role / Timing Role: Local regulation for MEMS accelerometer, low-power MCU, and BLE radio subsystem. Use Value: 620mV dropout ensures stable 3.3V output even when 24V rail sags to 20V due to motor startup surges. |
| Medical Portable Diagnostic Device | Telematics Control Unit (TCU) |
Use Scenario: Battery-powered handheld ultrasound probe requiring low-noise, long-life power for analog front-end and FPGA. IC Role / Device Role / Timing Role: Clean 3.3V rail for ADC reference and digital logic, active during scan sessions and idle between acquisitions. Use Value: ±2% output accuracy guarantees consistent ADC full-scale calibration; ceramic-capacitor stability avoids electrolytic aging issues. | Use Scenario: Cellular-connected vehicle tracking unit mounted in trunk, powered from 12V battery with intermittent GPS/GNSS activity. IC Role / Device Role / Timing Role: Always-on 3.3V supply for real-time clock, CAN controller, and cellular modem power management logic. Use Value: AEC-Q100 Grade 1 rating ensures reliability across –40°C winter storage and +85°C summer trunk temperatures. |
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 (12µA), lower max input (40V), same 3.3V output and AEC-Q100 Grade 1 rating. | Less suitable for multi-year battery backup; better for higher-current loads (200mA). | Select if higher output current or tighter load regulation (0.005%/mA) is required over ultra-low IQ. |
| NCP163AMX330TBG | Lower IQ (1.5µA), narrower input (2.2V–5.5V), no AEC-Q100 qualification, QFN-6 package. | Restricted to low-voltage battery-only systems; not rated for automotive temperature or stress testing. | Select only for non-automotive portable equipment where input never exceeds 5.5V and qualification is unnecessary. |
Compared with TPS7B6733QPWPRQ1 and NCP163AMX330TBG, MPQ2013AGJE-33-AEC1C672-Z uniquely balances AEC-Q100 Grade 1 compliance, 3.3µA IQ, and 40V input capability-making it the only choice for high-reliability 12V/24V automotive modules requiring multi-year battery hold-up.
Availability
MPQ2013AGJE-33-AEC1C672-Z is available at Aetrix Electronics and suitable for automotive body control modules, industrial sensor nodes, and portable medical diagnostics requiring stable component supply with full AEC-Q100 traceability and long-term lifecycle support.
Supply support for MPQ2013AGJE-33-AEC1C672-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 analog and power ICs, with design centers in the US, China, and Taiwan, and global manufacturing partnerships.
The MPQ2013A product line delivers ultra-low-quiescent-current linear regulators for automotive and industrial applications where wide input range, thermal resilience, and AEC-Q100 compliance are mandatory.
FAQ
What is the maximum allowable input voltage for MPQ2013AGJE-33-AEC1C672-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 for load-dump protection in automotive 24V systems.
Can MPQ2013AGJE-33-AEC1C672-Z operate with a 0.47μF output capacitor?
Yes - the device is stable with ceramic output capacitors as low as 0.47μF (X5R/X7R dielectric). Larger values (e.g., 4.7μF) improve load transient response and reduce output noise, especially in ADC-sensitive applications.
Is the EN pin internally pulled up?
No - the EN pin has no internal pull-up. It must be actively driven HIGH (≥1.48V) to enable regulation or tied directly to IN for automatic startup. Leaving EN floating may cause erratic enable/disable behavior due to noise coupling.
How does thermal shutdown behave during sustained overload?
When junction temperature reaches 150°C, the IC shuts down completely (IQ drops to <3µA). After cooling by ≥20°C (hysteresis), it automatically restarts. This cycle repeats until fault condition clears - preventing thermal runaway without external intervention.
Does MPQ2013AGJE-33-AEC1C672-Z require an input capacitor?
Yes - a minimum 1μF X5R/X7R ceramic capacitor must be placed between IN and GND, located within 3mm of the pin. This suppresses high-frequency noise and stabilizes regulation during line transients such as ignition pulses.
What is the significance of the "C672" suffix in the part number?
"C672" is Monolithic Power Systems' internal lot-specific traceability code indicating wafer fab location, process revision, and assembly batch. It is not a functional variant - all electrical and thermal specifications match the base MPQ2013AGQ-33-AEC1 designation.
Can this regulator be used in reverse-voltage scenarios?
No - the internal PMOS pass transistor's body diode conducts from OUT to IN if VOUT > VIN. External reverse-voltage protection (e.g., Schottky diode in series with IN) is mandatory in systems with backup batteries or hot-swap conditions.
MPQ2013AGJE-33-AEC1C672-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):
- 1.1V @ 150mA
- Current - Output:
- 150mA
- Current - Quiescent (Iq):
- 50 µA
- Current - Supply (Max):
- -
- PSRR:
- 58dB ~ 41dB (100Hz ~ 1kHz)
- Control Features:
- Enable
- Protection Features:
- Over Current, Over Temperature
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TSOT-23-4
MPQ2013AGJE-33-AEC1C672-Z FAQ
1.How can I place an order for MPQ2013AGJE-33-AEC1C672-Z through Aetrix?
Please submit a Request for Quotation (RFQ) for MPQ2013AGJE-33-AEC1C672-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 MPQ2013AGJE-33-AEC1C672-Z reliable?
The price and inventory of MPQ2013AGJE-33-AEC1C672-Z are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPQ2013AGJE-33-AEC1C672-Z is usually 5 days.
3.What payment methods are accepted for MPQ2013AGJE-33-AEC1C672-Z?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPQ2013AGJE-33-AEC1C672-Z transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPQ2013AGJE-33-AEC1C672-Z?
MPQ2013AGJE-33-AEC1C672-Z orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPQ2013AGJE-33-AEC1C672-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 MPQ2013AGJE-33-AEC1C672-Z?
For technical support, including MPQ2013AGJE-33-AEC1C672-Z datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPQ2013AGJE-33-AEC1C672-Z requirements.
6.How does Aetrix verify that MPQ2013AGJE-33-AEC1C672-Z is sourced from the original manufacturer or authorized distributors?
All MPQ2013AGJE-33-AEC1C672-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 MPQ2013AGJE-33-AEC1C672-Z meets industry standards.
7.What is the process for return or replacement of MPQ2013AGJE-33-AEC1C672-Z?
All MPQ2013AGJE-33-AEC1C672-Z units undergo pre-shipment inspection (PSI). If there is an issue with MPQ2013AGJE-33-AEC1C672-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 MPQ2013AGJE-33-AEC1C672-Z part is unused and in its original packaging.
Return procedure for MPQ2013AGJE-33-AEC1C672-Z:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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