MIC37501-1.8WR

Active

Microchip Technology

5A LOW VOLTAGE LDO REGULATOR 7 SPAK - TUBE ROHS COMPLIANT: YES

Find alt

Alpha

MIC37501-1.8WR

Active

Microchip Technology

5A LOW VOLTAGE LDO REGULATOR 7 SPAK - TUBE ROHS COMPLIANT: YES

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

MIC37501 Series

The MIC37501 and MIC37502 are 5A, low dropout linear voltage regulators that provide low-voltage, high-current outputs with a minimum of external components. They offer high precision, ultra-low dropout (500mV), and low ground current.

The MIC37501and MIC37502 operate from an input of 2.3V to 6.0V. They are designed to drive digital circuits requiring low voltage at high currents (i.e., PLDs, DSPs, microcontrollers, etc.). They are 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 1.24V to 5.5V.

MIC37501 and MIC37502 LDOs feature thermal and current limit protection, and reverse current protection. Logic-enable and error flag pins are available.

Technical Specifications

Parameters and characteristics for this part

Specification	MIC37501-1.8WR

Control Features	Enable
Current - Output	5 A
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package Leads	7 Leads
Package Name	SPAK-7, 7-SPAK
Protection Features	Over Temperature, Reverse Polarity, Over Current
Voltage - Input (Max)	6 V
Voltage - Output (Min/Fixed)	1.8 V
Voltage Dropout (Max)	0.5 V

MIC37501 Series

5A Low Voltage LDO Regulator

Part	Package Leads	Package Name	Number of Regulators	Output Configuration	Current - Output	Mounting Type	Control Features	Operating Temperature (Max)	Operating Temperature (Min)	Voltage Dropout (Max)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Output Type	Protection Features
Microchip Technology MIC37501-1.8BR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C	0.5 V	6 V	1.8 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-2.5BR TR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C	0.5 V	6 V	2.5 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-1.5BR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C		6 V	1.5 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-1.65BR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C		6 V	1.65 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-3.3BR TR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C	0.5 V	6 V	3.3 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-1.8BR TR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C	0.5 V	6 V	1.8 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-3.3BR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C	0.5 V	6 V	3.3 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-3.3WR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C	0.5 V	6 V	3.3 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-1.8WR-TR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C	0.5 V	6 V	1.8 V	Fixed	Over Current Over Temperature Reverse Polarity
Microchip Technology MIC37501-2.5BR	7 Leads	7-SPAK SPAK-7	1	Positive	5 A	Surface Mount	Enable	125 °C	-40 °C	0.5 V	6 V	2.5 V	Fixed	Over Current Over Temperature Reverse Polarity

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Product Change Notice EN

MIC37501-1.8WR | Datasheet

MIC37501/37502 -5A, Low Voltage µCap LDO Regulator