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Monolithic Power Systems Inc. MP2013GG-Z
- Part No.:
- MP2013GG-Z
- Manufacturer:
- Monolithic Power Systems Inc.
- Package:
- 6-VDFN Exposed Pad
- Datasheet:
-
MP2013GG-Z.pdf
- Description:
- IC REG LINEAR POS ADJ 150MA 6QFN
- Quantity:
- Payment:
- Shipping:
Inventory:3,787
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Product details
Overview
MP2013GG-Z from Monolithic Power Systems is a 40V-input, 150mA low-dropout linear regulator with 3.2µA quiescent current, ±2% output voltage accuracy, and internal thermal shutdown-designed for ultra-low-power microcontrollers in battery-powered industrial sensors and automotive body electronics.
For engineers reviewing the MP2013GG-Z datasheet, MP2013GG-Z pinout, MP2013GG-Z application, or MP2013GG-Z equivalent, this device supports fixed-output (e.g., 3.3V) and adjustable configurations, operates across –40°C to +125°C, and requires only ≥0.47µF ceramic output capacitance for stability.
Technical Context
The MP2013GG-Z implements a PMOS pass transistor architecture enabling 620mV dropout at 150mA and stable regulation down to 2.5V input-critical for high-voltage battery systems where VIN may sag under load. Its feedback loop references a precision 1.215V internal bandgap, allowing accurate output setting via external resistive dividers.
Thermal protection activates at 150°C with 20°C hysteresis, and current limiting caps peak output at 270mA while maintaining 150mA continuous rating. The dual-input pin structure (IN1/IN2) isolates power path from internal logic biasing, improving noise immunity in noisy automotive environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Input Voltage Range | 2.5V to 40V - supports direct connection to 12V/24V/36V battery rails without pre-regulation. |
| Quiescent Current | 3.2µA typical - enables >10-year battery life in always-on sensor nodes drawing <1µA standby current. |
| Output Current | 150mA continuous - sufficient for ARM Cortex-M0+ MCUs, CAN transceivers, and low-power RF modules. |
| Dropout Voltage | 620mV at 150mA - allows 3.3V output from 3.92V minimum input, preserving headroom in aging Li-ion cells. |
| Output Accuracy | ±2% over temperature - ensures ADC reference stability and analog sensor signal integrity without calibration. |
| Thermal Shutdown | 150°C activation with 20°C hysteresis - prevents latch-up during transient overload or poor PCB heatsinking. |
| Package | QFN6 (2mm × 2mm, 0.65mm pitch) - compact footprint with exposed thermal pad for ≤80°C/W junction-to-ambient thermal resistance. |
Pinout & Package
MP2013GG-Z uses a QFN6 (2mm × 2mm) package with wettable flank leads and an exposed thermal pad that must be soldered to a dedicated GND copper pour for thermal and electrical performance. Pin 1 (IN1) is marked by a dot on the top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (IN1) | Main input voltage supply | Accepts 2.5V–40V; connects directly to battery or bulk rail; carries full load current. |
| 2 (IN2) | Internal logic bias supply | Must be tied to IN1; powers control circuitry independently of pass element to improve PSRR. |
| 3 & Exposed Pad (GND) | Power and signal ground reference | Exposed pad is electrically connected to GND; mandatory connection to large PCB ground plane for thermal dissipation. |
| 4 (FB) | Feedback voltage sense node | Internally regulated to 1.215V; used with external resistor divider to set adjustable output (1.215V–15V). |
| 5 (OUT) | Regulated output voltage | Delivers up to 150mA; stable with ≥0.47µF X5R/X7R ceramic capacitor; no ESR requirements. |
| 6 (NC) | No-connect terminal | May be left floating or tied to GND to enhance thermal conduction from die to PCB. |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low quiescent current | 3.2µA enables multi-year operation from coin-cell batteries in wireless sensor nodes. |
| Low-value ceramic capacitor support | Stable with ≥0.47µF output capacitance-reduces BOM cost and board space vs. electrolytic/tantalum alternatives. |
| Wide input voltage range | 2.5V–40V accommodates 12V/24V automotive systems, industrial 24V PLCs, and 36V e-bike battery interfaces. |
| Integrated fault protection | Thermal shutdown + current limiting prevent damage during short-circuit or ambient temperature excursions. |
| Precision feedback reference | 1.215V ±1.5% FB voltage enables ±2% output accuracy across line/load/temperature without trimming. |
Applications
| Industrial Sensor Node | Automotive Body Control Module |
|---|---|
|
Use Scenario: Battery-powered temperature/humidity sensor transmitting data every 5 minutes via LoRaWAN. IC Role / Device Role / Timing Role: Primary 3.3V power source for MCU, radio, and analog front-end; maintains regulation during cold-cranking dips to 6V. Use Value: 3.2µA IQ extends CR2032 battery life beyond 7 years; 620mV dropout sustains operation as battery discharges from 4.2V to 3.0V. |
Use Scenario: Powering door lock actuator logic and LIN transceiver in 12V vehicle architecture. IC Role / Device Role / Timing Role: Local LDO supplying 5V to microcontroller and 3.3V to communication IC; withstands load-dump transients up to 40V. Use Value: 40V absolute max input rating eliminates need for external TVS clamping; thermal shutdown prevents failure during motor stall conditions. |
| Portable Medical Monitor | Smart Energy Meter |
|
Use Scenario: Handheld pulse oximeter powered by two AAA alkaline cells (1.5V × 2 = 3V nominal). IC Role / Device Role / Timing Role: Boost-independent 3.3V regulator enabling direct battery-to-IC operation without switching losses. Use Value: 2.5V minimum input allows full utilization of battery capacity down to 2.6V; ±2% accuracy ensures consistent ADC reference for SpO₂ calculation. |
Use Scenario: Metering IC and real-time clock power supply in DIN-rail mounted electricity meter with 24V DC backup. IC Role / Device Role / Timing Role: Secondary LDO deriving 3.3V from 24V auxiliary rail; provides clean, low-noise supply for metrology ADC and RTC oscillator. Use Value: 58dB PSRR at 100Hz suppresses ripple from upstream DC/DC converter; exposed pad ensures <10°C junction rise at 100mA continuous load. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar low-quiescent-current LDO applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Torex XC6210B332MR-G | 3.3V fixed output only; 2.5µA IQ; 200mA current limit; SOT-25 package (higher θJA = 250°C/W). | Lacks adjustable option and wide 2.5V–40V input range; unsuitable for battery-sag scenarios below 3.3V. | Select when fixed 3.3V output suffices and board space permits larger thermal footprint. |
| Analog Devices ADM7172ACPZ-3.3-R7 | 3.3V fixed; 1.2µA IQ; 200mA; 200mV dropout; LFCSP-8 package; requires ≥2.2µF output cap. | Lower dropout and IQ but limited to 6.5V max input-requires pre-regulator in 12V/24V systems. | Prefer for ultra-low-noise analog subsystems where input voltage is tightly regulated and thermal budget is constrained. |
Compared with XC6210B332MR-G and ADM7172ACPZ-3.3-R7, MP2013GG-Z uniquely balances 40V input tolerance, sub-4µA quiescent current, and QFN6 thermal efficiency-making it optimal for unregulated high-voltage battery interfaces demanding long service life and robust fault handling.
Availability
MP2013GG-Z is available at Aetrix Electronics and suitable for industrial sensor nodes, automotive body electronics, portable medical monitors, and smart energy meters requiring stable component supply across extended temperature and voltage ranges.
Supply support for MP2013GG-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.
The MP2013 product line targets ultra-low-power, high-input-voltage linear regulation for battery-backed and automotive systems-emphasizing quiescent current minimization, thermal resilience, and minimal external component count.
FAQ
What output voltages does MP2013GG-Z support?
The MP2013GG-Z is the QFN6-packaged version of the adjustable-output MP2013. It supports outputs from 1.215V to 15V using an external resistor divider on the FB pin. Fixed-output variants (e.g., MP2013GQ-33) exist but are distinct part numbers-not configurable via FB on MP2013GG-Z.
Can MP2013GG-Z operate with a 2.5V input and 3.3V output?
No. With a 3.3V output target, the minimum input is VOUT + VDROPOUT = 3.3V + 0.62V = 3.92V at 150mA. At 2.5V input, the device cannot regulate 3.3V; however, it can deliver lower outputs (e.g., 1.8V) if configured via FB divider and loaded within dropout margin.
Is an input capacitor required for MP2013GG-Z?
Yes. A 1µF–10µF X5R/X7R ceramic capacitor between IN1 and GND is mandatory for stability and transient response. Smaller values (<1µF) risk oscillation; larger values (>10µF) improve line regulation but increase inrush current during startup.
How is thermal performance affected by the exposed pad connection?
The exposed pad is electrically and thermally connected to GND. Soldering it to a ≥100mm² solid copper pour reduces θJA from 80°C/W to ~45°C/W. Leaving it unconnected degrades thermal performance by >35°C/W and risks thermal shutdown under 100mA load at 70°C ambient.
Does MP2013GG-Z include reverse-voltage protection?
No. The internal PMOS pass transistor has a body diode conducting from OUT to IN1 when VOUT > VIN. In backup-battery or hot-swap scenarios, this causes uncontrolled reverse current. An external Schottky diode (anode to IN1, cathode to VIN source) is required to block reverse conduction.
What is the maximum allowable output capacitance?
No upper limit is specified. However, capacitors >10µF may slow startup time and increase inrush current. For fast wake-up applications (e.g., IoT sensors), keep COUT ≤4.7µF. Larger values (e.g., 10µF) improve load-transient suppression but require careful inrush limiting.
Can MP2013GG-Z replace MP2013GQ in the same PCB layout?
No. MP2013GG-Z (QFN6) and MP2013GQ (QFN8) have different pinouts, land patterns, and thermal pad dimensions. QFN6 uses 6 pins in 2×3 arrangement; QFN8 uses 8 pins in 3×3 layout. Direct replacement requires PCB redesign and requalification.
MP2013GG-Z Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Monolithic Power Systems Inc.
- Series:
- -
- Package/Case:
- 6-VDFN Exposed Pad
- 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):
- 0.9V @ 150mA
- Current - Output:
- 150mA
- Current - Quiescent (Iq):
- 7.2 µA
- Current - Supply (Max):
- 50 µA
- PSRR:
- 58dB ~ 41dB (100Hz ~ 1kHz)
- Control Features:
- -
- Protection Features:
- Over Current, Over Temperature
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-QFN (2x2)
MP2013GG-Z FAQ
1.How can I place an order for MP2013GG-Z through Aetrix?
Please submit a Request for Quotation (RFQ) for MP2013GG-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 MP2013GG-Z reliable?
The price and inventory of MP2013GG-Z are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MP2013GG-Z is usually 5 days.
3.What payment methods are accepted for MP2013GG-Z?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MP2013GG-Z transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MP2013GG-Z?
MP2013GG-Z orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MP2013GG-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 MP2013GG-Z?
For technical support, including MP2013GG-Z datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MP2013GG-Z requirements.
6.How does Aetrix verify that MP2013GG-Z is sourced from the original manufacturer or authorized distributors?
All MP2013GG-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 MP2013GG-Z meets industry standards.
7.What is the process for return or replacement of MP2013GG-Z?
All MP2013GG-Z units undergo pre-shipment inspection (PSI). If there is an issue with MP2013GG-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 MP2013GG-Z part is unused and in its original packaging.
Return procedure for MP2013GG-Z:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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