MICROCHIP MIC37152YM
| Manufacturer | |
| MPN | MIC37152YM |
| LCSC Part # | C184340 |
| Packaging | SOIC-8 |
| Customer # | |
| Key Attributes | 1.24V~5.5V Positive Adjustable SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS |
| Datasheet | |
| RoHS Compliance | 2 documents available |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-8 | |
| Output Voltage | 1.24V~5.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 30mA | |
| Output Configuration | Positive | |
| Operating Voltage | 6V | |
| Output Current | 1.5A | |
| Features | Enable control;Over Current Protection;Thermal shutdown;Reverse-polarity current protection;Reverse polarity voltage protection;Operating status indication | |
| Output Type | Adjustable |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-8 | |
| Output Voltage | 1.24V~5.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 30mA | |
| Output Configuration | Positive | |
| Operating Voltage | 6V | |
| Output Current | 1.5A | |
| Features | Enable control;Over Current Protection;Thermal shutdown;Reverse-polarity current protection;Reverse polarity voltage protection;Operating status indication | |
| Output Type | Adjustable |
Introduction
The Micrel MIC37150/51/52/53 is a 1.5A low-dropout linear voltage regulator that provides a low voltage, high current output with a minimum of external components. It offers high precision, ultra-low dropout (500mV over temperature), and low ground current. The MIC37150/51/52/53 operates from an input of 2.25V to 6.0V. It is designed to drive digital circuits requiring low voltage at high currents (i.e., PLDs, DSPs, microcontrollers, etc.). It is available in fixed and adjustable output voltages. Fixed voltages include 1.5V, 1.65V, 1.8V, 2.5V and 3.3V. The adjustable version is capable of supplying output voltages from 1.24V to 5.5V. Features of the MIC37150/51/52/53 LDO include thermal and current limit protection, and reverse current and reverse battery protection. Logic enable and error flag pins are available. Junction temperature range of the MIC37150/51/52/53 is from -40°C to +125°C.
Features
- 1.5A minimum guaranteed output current
- 500mV maximum dropout voltage over temperature
- Ideal for 3.0V to 2.5V conversion
- Ideal for 2.5V to 1.8V, 1.65V, or 1.5V conversion
- Stable with ceramic or tantalum capacitor
- Wide input voltage range – VIN: 2.25V to 6.0V
- ±1.0% initial output tolerance
- Fixed and adjustable output voltages
- Excellent line and load regulation specifications
- Logic controlled shutdown
- Thermal shutdown and current limit protection
- Reverse-leakage protection
- Low profile 3 or 5-pin S-Pak packages or 8-pin e-Pad SOIC
Applications
- LDO linear regulator for low-voltage digital IC
- PC add-in cards
- High efficiency linear power supplies
- SMPS post regulator
- Battery charger
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 1.2417 | $ 1.24 |
| 10+ | $ 1.0366 | $ 10.37 |
| 30+ | $ 0.9224 | $ 27.67 |
| 100+ | $ 0.796 | $ 79.60 |
| 500+ | $ 0.7389 | $ 369.45 |
| 1,000+ | $ 0.7127 | $ 712.70 |
| 2,000+ | $ 0.7049 | $ 1409.80 |
| 4,000+ | $ 0.6988 | $ 2795.20 |
Standard Packaging95/Full Tube | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-8 | |
| Output Voltage | 1.24V~5.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 30mA | |
| Output Configuration | Positive | |
| Operating Voltage | 6V | |
| Output Current | 1.5A | |
| Features | Enable control;Over Current Protection;Thermal shutdown;Reverse-polarity current protection;Reverse polarity voltage protection;Operating status indication | |
| Output Type | Adjustable |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-8 | |
| Output Voltage | 1.24V~5.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 30mA | |
| Output Configuration | Positive | |
| Operating Voltage | 6V | |
| Output Current | 1.5A | |
| Features | Enable control;Over Current Protection;Thermal shutdown;Reverse-polarity current protection;Reverse polarity voltage protection;Operating status indication | |
| Output Type | Adjustable |
Introduction
The Micrel MIC37150/51/52/53 is a 1.5A low-dropout linear voltage regulator that provides a low voltage, high current output with a minimum of external components. It offers high precision, ultra-low dropout (500mV over temperature), and low ground current. The MIC37150/51/52/53 operates from an input of 2.25V to 6.0V. It is designed to drive digital circuits requiring low voltage at high currents (i.e., PLDs, DSPs, microcontrollers, etc.). It is available in fixed and adjustable output voltages. Fixed voltages include 1.5V, 1.65V, 1.8V, 2.5V and 3.3V. The adjustable version is capable of supplying output voltages from 1.24V to 5.5V. Features of the MIC37150/51/52/53 LDO include thermal and current limit protection, and reverse current and reverse battery protection. Logic enable and error flag pins are available. Junction temperature range of the MIC37150/51/52/53 is from -40°C to +125°C.
Features
- 1.5A minimum guaranteed output current
- 500mV maximum dropout voltage over temperature
- Ideal for 3.0V to 2.5V conversion
- Ideal for 2.5V to 1.8V, 1.65V, or 1.5V conversion
- Stable with ceramic or tantalum capacitor
- Wide input voltage range – VIN: 2.25V to 6.0V
- ±1.0% initial output tolerance
- Fixed and adjustable output voltages
- Excellent line and load regulation specifications
- Logic controlled shutdown
- Thermal shutdown and current limit protection
- Reverse-leakage protection
- Low profile 3 or 5-pin S-Pak packages or 8-pin e-Pad SOIC
Applications
- LDO linear regulator for low-voltage digital IC
- PC add-in cards
- High efficiency linear power supplies
- SMPS post regulator
- Battery charger
C184340 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |



