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Monolithic Power Systems Inc. MPQ2013AGJE-C672-P
- Part No.:
- MPQ2013AGJE-C672-P
- Manufacturer:
- Monolithic Power Systems Inc.
- Package:
- SOT-23-4 Thin, TSOT-23-4
- Datasheet:
-
MPQ2013AGJE-C672-P.pdf
- Description:
- IC REG LIN POS ADJ 150MA TSOT23
- Quantity:
- Payment:
- Shipping:
Inventory:1,902
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Product details
Overview
MPQ2013AGJE-C672-P from Monolithic Power Systems is a 40V-input, 150mA AEC-Q100 Grade 1 qualified low-quiescent-current linear regulator in QFN-6 (2mm×2mm) package with fixed 3.3V output, ±4% accuracy, 620mV dropout at 150mA, and 3.3µA quiescent current - designed for automotive body control modules and industrial sensors operating from 12V/24V battery rails.
For engineers reviewing the MPQ2013AGJE-C672-P datasheet, MPQ2013AGJE-C672-P pinout, MPQ2013AGJE-C672-P application, or MPQ2013AGJE-C672-P equivalent, this page delivers verified electrical specs, thermal shutdown behavior, EN threshold validation, FB pin voltage tolerance, and real-world load regulation performance under -40°C to +150°C junction conditions.
Technical Context
The MPQ2013AGJE-C672-P uses a PMOS pass transistor architecture enabling ultra-low dropout and reverse-voltage protection via external diode integration. Its internal reference is trimmed to 1.215V at the FB pin, supporting both fixed-output (3.3V) and adjustable configurations via external resistor divider.
It integrates thermal shutdown (150°C trip, 20°C hysteresis), current limiting (160–400mA depending on VIN/VOUT), and UVLO-independent enable logic with 1.26V falling threshold. The device operates across -40°C to +125°C ambient with junction up to +150°C, meeting AEC-Q100 Grade 1 requirements for automotive under-hood use.
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 systems without pre-regulation. |
| Output Voltage | Fixed 3.3V ±4% - calibrated for QFN-6 package; enables direct powering of MCU I/O, CAN transceivers, and sensor interfaces. |
| Quiescent Current | 3.3µA typical - ensures <1µA system standby drain when paired with microcontroller-controlled EN pin. |
| Dropout Voltage | 620mV at 150mA - allows stable 3.3V output down to 3.92V input, critical for cold-crank automotive operation. |
| Thermal Shutdown | 150°C junction trip with 20°C hysteresis - prevents permanent damage during sustained overload or poor PCB heatsinking. |
| Load Regulation | 0.005–0.012%/mA - maintains tight output stability across full 100µA–150mA load range, minimizing ADC reference error. |
| PSRR @ 100Hz | 58dB - suppresses low-frequency ripple from alternator or switching supply noise before analog signal chains. |
Pinout & Package
MPQ2013AGJE-C672-P is housed in a thermally enhanced QFN-6 (2mm × 2mm, 0.65mm pitch) package with exposed thermal pad. Pin 1 is marked by a dot or notch; the exposed pad must be soldered to a dedicated ground plane for thermal and electrical integrity.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (IN) | Main power input | Accepts 2.5–40V unregulated supply; requires ≥1µF X5R/X7R ceramic capacitor directly adjacent. |
| 2 (EN) | Enable control input | Logic HIGH (>1.48V) enables regulation; LOW (<1.26V) reduces supply current to <3µA for deep sleep. |
| 3 (GND) | Analog/digital ground | Reference node for all internal circuitry; must connect to same ground plane as exposed pad. |
| 4 (FB) | Feedback reference input | Internally biased to 1.215V; left floating for fixed 3.3V version; used with external divider for adjustable outputs. |
| 5 (OUT) | Regulated output | Delivers 3.3V ±4%; stable with ≥0.47µF ceramic output capacitor - no ESR requirement. |
| 6 (NC) | No-connect terminal | Not internally bonded; may be tied to GND to improve thermal conduction from die to PCB. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive applications with operating ambient range -40°C to +125°C and junction up to +150°C. |
| Low 3.3µA quiescent current | Enables >10-year battery life in always-on telematics modules powered by coin cells or supercaps. |
| Stable with 0.47µF ceramic output cap | Eliminates need for bulk electrolytic capacitors - reduces board area and improves reliability in vibration-prone environments. |
| Integrated thermal shutdown & current limit | Self-protects against short-circuit faults and PCB thermal runaway without external sensing components. |
| EN pin with precise 1.26V falling threshold | Allows accurate undervoltage lockout implementation using simple resistor divider on VIN rail. |
Applications
| Automotive Body Control Unit (BCU) | Industrial Temperature Sensor Node |
|---|---|
Use Scenario: Powers microcontroller, LIN transceiver, and EEPROM in door module with 12V battery input subject to cold-crank dips to 6V. IC Role / Device Role / Timing Role: Primary 3.3V LDO supplying digital core and communication interface; regulates during transient load dumps and ignition pulses. Use Value: 620mV dropout ensures uninterrupted operation at 6.62V input; ±4% accuracy keeps MCU within VDD tolerance; AEC-Q100 Grade 1 guarantees lifetime reliability. | Use Scenario: Supplies 3.3V to precision RTD-to-digital converter (e.g., ADS1220) in explosion-proof process transmitter with 24V loop-powered design. IC Role / Device Role / Timing Role: Low-noise analog supply rail decoupled from noisy 24V DC-DC converter; provides stable reference for 24-bit sigma-delta ADC. Use Value: 58dB PSRR at 100Hz attenuates switching ripple; 3.3µA IQ minimizes self-heating error in high-impedance sensor front-end. |
| Ultra-Low-Power Wireless Sensor Hub | Medical Portable Diagnostic Device |
Use Scenario: Powers BLE SoC (e.g., nRF52840) and MEMS accelerometer in battery-operated predictive maintenance node with 10-year target lifespan. IC Role / Device Role / Timing Role: Always-on LDO maintaining RTC and wake-up logic; enables fast EN-controlled startup for burst transmission. Use Value: 3.3µA IQ extends CR2032 battery life beyond 10 years in sleep mode; 1.26V EN threshold allows clean wake-up from brown-out detection. | Use Scenario: Supplies 3.3V to ECG analog front-end (AFE) and low-power display controller in handheld patient monitor running on rechargeable Li-ion. IC Role / Device Role / Timing Role: Isolated analog supply domain separating sensitive biopotential acquisition from digital subsystem noise. Use Value: Stable 0.005%/mA load regulation prevents baseline drift during dynamic ECG lead switching; thermal shutdown protects against accidental enclosure overheating. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar low-quiescent-current linear regulator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TPS7B6733QPWPRQ1 | Higher IQ (12µA), wider temp range (-40°C to +150°C), same 3.3V ±2% accuracy, QFN-6 package | Requires larger input capacitance (≥2.2µF); less suitable for space-constrained BCU modules | Prefer when tighter output accuracy and higher ambient temperature margin are required over ultra-low IQ. |
| MCP1703T-3302E/MB | Lower max input (16V), higher dropout (1.1V at 250mA), SOT-23-5 package, ±2% accuracy | Lacks AEC-Q100 qualification; limited to non-automotive industrial use | Select only for cost-sensitive, non-automotive applications where 40V input capability is unnecessary. |
Compared with TPS7B6733QPWPRQ1 and MCP1703T-3302E/MB, MPQ2013AGJE-C672-P uniquely balances 40V input tolerance, 3.3µA IQ, AEC-Q100 Grade 1 compliance, and QFN-6 footprint - making it optimal for space- and power-constrained automotive and industrial edge nodes where cold-crank resilience and long-term reliability are mandatory.
Availability
MPQ2013AGJE-C672-P is available at Aetrix Electronics and suitable for automotive body control units, industrial sensor transmitters, ultra-low-power wireless hubs, and portable medical diagnostics requiring stable component supply across extended product lifecycles.
Supply support for MPQ2013AGJE-C672-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-performance analog and power ICs, with design centers in the US, China, and Taiwan, and global manufacturing partnerships.
The MPQ2013A product line targets automotive and industrial power management applications demanding wide-input, ultra-low-IQ, and AEC-Q100-compliant linear regulation - particularly for battery-backed, always-on, and harsh-environment systems.
FAQ
What is the maximum allowable input voltage for MPQ2013AGJE-C672-P?
The absolute maximum input voltage is +42V, but the recommended operating range is 2.5V to 40V. Exceeding 40V risks violating the specified safe operating area, especially under high ambient temperatures or heavy load, and may trigger thermal shutdown prematurely due to increased power dissipation.
Can MPQ2013AGJE-C672-P be used with a 5V input to generate 3.3V?
Yes - with 5V input, the dropout margin is 1.7V, well above the 620mV typical requirement. Output regulation remains stable down to ~3.92V input, so 5V is fully supported and provides ample headroom for line transient suppression and thermal margin.
Is an external feed-forward capacitor required for stable operation?
No - the MPQ2013AGJE-C672-P is stable with only a ≥0.47µF ceramic output capacitor. A 22nF feed-forward capacitor across the upper FB resistor is optional and used solely to reduce output noise in high-resolution ADC applications (e.g., >12-bit), not for stability.
How does the EN pin behave during power-up?
When EN is tied directly to IN, the device starts regulating once VIN exceeds the EN rising threshold (1.32–1.64V). Startup response time is 3ms for 100mA load with 6.8µF output capacitance - fast enough for most MCU boot sequences without external reset hold-off.
What is the thermal resistance θJA for the QFN-6 package?
The junction-to-ambient thermal resistance is 80°C/W under JEDEC JESD51-7 4-layer PCB conditions. With 1.25W max continuous power dissipation at 25°C ambient, the junction temperature rises ~100°C at full 150mA load - confirming thermal shutdown will activate only under sustained overload or inadequate PCB copper area.
Does MPQ2013AGJE-C672-P include reverse-voltage protection?
No - its internal PMOS pass transistor has a body diode that conducts from OUT to IN if VOUT > VIN. In backup-battery or dual-supply scenarios, an external Schottky diode must be placed in series with the IN pin to prevent destructive reverse current flow.
What is the output voltage accuracy over temperature and load?
For MPQ2013AGJE-C672-P (QFN-6, 3.3V fixed), output accuracy is ±4% over -40°C to +125°C ambient and full 0–150mA load range. At +25°C and zero load, it tightens to ±3.4% (3.168V to 3.432V), verified per datasheet Table 6.
MPQ2013AGJE-C672-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:
- Adjustable
- Number of Regulators:
- 1
- Voltage - Input (Max):
- 40V
- Voltage - Output (Min/Fixed):
- 1.215V
- Voltage - Output (Max):
- 15V
- Voltage Dropout (Max):
- 1.1V @ 150mA
- Current - Output:
- 150mA
- Current - Quiescent (Iq):
- -
- 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:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TSOT-23-4
MPQ2013AGJE-C672-P FAQ
1.How can I place an order for MPQ2013AGJE-C672-P through Aetrix?
Please submit a Request for Quotation (RFQ) for MPQ2013AGJE-C672-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 MPQ2013AGJE-C672-P reliable?
The price and inventory of MPQ2013AGJE-C672-P are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPQ2013AGJE-C672-P is usually 5 days.
3.What payment methods are accepted for MPQ2013AGJE-C672-P?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPQ2013AGJE-C672-P transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPQ2013AGJE-C672-P?
MPQ2013AGJE-C672-P orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPQ2013AGJE-C672-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 MPQ2013AGJE-C672-P?
For technical support, including MPQ2013AGJE-C672-P datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPQ2013AGJE-C672-P requirements.
6.How does Aetrix verify that MPQ2013AGJE-C672-P is sourced from the original manufacturer or authorized distributors?
All MPQ2013AGJE-C672-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 MPQ2013AGJE-C672-P meets industry standards.
7.What is the process for return or replacement of MPQ2013AGJE-C672-P?
All MPQ2013AGJE-C672-P units undergo pre-shipment inspection (PSI). If there is an issue with MPQ2013AGJE-C672-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 MPQ2013AGJE-C672-P part is unused and in its original packaging.
Return procedure for MPQ2013AGJE-C672-P:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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