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MIC37302WR-TR IC REG LINEAR POS ADJ 3A SPAK-5 Microchip Technology

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MIC37302WR-TR IC REG LINEAR POS ADJ 3A SPAK-5 Microchip Technology

Country/Region china
City & Province shenzhen
Categories Access Control System
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Product Details

Product Details

 

General Description

The Micrel MIC37300/01/02/03 is a 3.0A low-dropout linear voltage regulator that provides a low voltage, high current output with a minimum number of external components. It offers high precision, ultra-low dropout (500mV over temperature), and low ground current.

 

 

Features

• 3.0A 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:
− MIC37300: 3-pin S-Pak fixed voltages
− MIC37301: 5-pin S-Pak or 8-pin ePad SOIC fixed voltages with flag
− MIC37302: 5-pin adjustable voltage
− MIC37303: 8-pin ePad SOIC, DFN adjustable voltage with flag
• Excellent line and load regulation specifications
• Thermal-shutdown and current-limit protection
• Reverse-leakage protection
• Low profile S-Pak package

 

 

Applications

• LDO linear regulator for low-voltage digital IC
• PC add-in cards
• High-efficiency linear power supplies
• SMPS post regulator
• Battery charger

 

Specifications

AttributeAttribute Value
ManufacturerMicrochip Technology
Product CategoryLinear Voltage Regulators
Series-
PackagingAlternate Packaging
Mounting-StyleSMD/SMT
Package-CaseSPak-5 (5 leads + Tab)
Operating-Temperature-40°C ~ 125°C
Mounting-TypeSurface Mount
Output-TypeAdjustable
Supplier-Device-PackageS-PAK-5
Tolerance1 %
Voltage-InputUp to 6V
Number-of-Outputs1 Output
Current-Output3A
Voltage-Output1.24 V ~ 5.5 V
Regulator-TopologyPositive Adjustable
Voltage-Dropout-Typical0.3V @ 3A
Number-of-Regulators1 Regulator
Current-Limit-Min-
Maximum Operating Temperature+ 125 C
Operating temperature range- 40 C
Output-VoltageAdj
Input-Voltage-MAX6 V
Output-Current3 A
Load-Regulation0.2 %
Part-#-AliasesMIC37302WR TR
Package-CaseSPAK-5
Ib-Input-Bias-Current120 nA
Reference-Voltage1.24 V
Dropout-Voltage300 mV
Dropout-Voltage-Max550 mV
Line-Regulation0.02 %
Output-Voltage-Range1.24 V to 5.5 V

Descriptions

Linear Voltage Regulator IC Positive Adjustable 1 Output 1.24 V ~ 5.5 V 3A S-PAK-5
LDO Regulator Pos 1.24V to 5.5V 3A 6-Pin(5+Tab) SPAK T/R
LDO Voltage Regulators

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