Microchip Technology MIC2937A-3.3BT

Name: MIC2937A-3.3BT
Brand: Microchip Technology
SKU: 3767281-MIC2937A-3.3BT
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: MIC2937A-3.3BT

Manufacturer:: Microchip Technology

Ventron No:: 3767281-MIC2937A-3.3BT

Description:: IC REG LDO 3.3V 0.75A TO220-3

ECAD Model:

Datasheet:: MIC2937A-3.3BT

Overview

Description
The MIC2937A family of voltage regulators offers high efficiency with low dropout voltage (40mV at light loads, 300mV at 500mA) and low quiescent current (160µA). The quiescent current remains stable in dropout, extending battery life.

Features
High output voltage accuracy
Guaranteed 750mA output
Low quiescent current
Low dropout voltage
Tight load and line regulation
Very low temperature coefficient
Current and thermal limiting
Input withstands -20V reverse battery and 60V positive transients
Error flag warns of output dropout
Logic-controlled electronic shutdown
Output programmable from 1.24V to 26V (MIC29372)

Applications
Battery powered equipment
Cellular telephones
Laptop, notebook, and palmtop computers
PCMCIA Vcc and Vpp regulation/switching
Bar code scanners
Automotive electronics
SMPS post-regulator/DC to DC modules
High efficiency linear power supplies

Specifications

Microchip Technology MIC2937A-3.3BT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MIC2937A-3.3BT.

Mounting Type
Through Hole
Package / Case
TO-220-3
Supplier Device Package
TO-220-3
Operating Temperature
-40°C~125°C
Packaging
Tube
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
MIC2937A-3.3
Current - Supply (Max)
16mA
Voltage - Input (Max)
26V
Output Type
Fixed
Output Configuration
Positive
Current - Output
750mA
Voltage - Output (Min/Fixed)
3.3V
Number of Regulators
1
Protection Features
Over Current, Over Temperature
Current - Quiescent (Iq)
300μA
RoHS Status
Non-RoHS Compliant

Certification

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Part Number	Manufacturers	Description	Stock	Price
MIC2937A-3.3BT DISTI #MIC2937A-3.3BT-ND	Microchip Technology Inc	IC REG LINEAR 3.3V 750MA TO220-3 RoHS: Not Compliant	0
MIC2937A-3.3BT DISTI #	Micrel Inc	Fixed Positive LDO Regulator, 3.3V, 0.75V Dropout, RoHS: Not Compliant	435	1 $0.83 25 $0.77 100 $0.74 500 $0.71 1000 $0.67
MIC2937A-3.3BT DISTI #	Micrel Inc	3.3 V FIXED POSITIVE LDO REGULATOR, 0.75 V DROPOUT	42
MIC2937A-3.3BT DISTI #	Micrel Inc	3.3 V FIXED POSITIVE LDO REGULATOR, 0.75 V DROPOUT	39	1 $2.25 3 $1.8 12 $1.35
MIC2937A-3.3BT DISTI #	Micrel Inc		34
MIC2937A-3.3BT DISTI #	Microchip Technology Inc		19

Microchip Technology MIC2937A-3.3BT

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