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Home Products Integrated Circuits (ICs)PMIC - Voltage Regulators - Linear~~ADP7157ARDZ-04-R7~~

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ADP7157ARDZ-04-R7 - Analog Devices Inc.

Manufacturer Part Number: ADP7157ARDZ-04-R7

Manufacturer: Analog Devices, Inc.

Allelco Part Number: 32D-ADP7157ARDZ-04-R7

ECAD Model

Parts Description: IC REG LINEAR POS ADJ 1.2A 8SOIC

Detailed Description

Package: 8-SOIC (0.154', 3.90mm Width) Exposed Pad

Data sheet: Cylindrical Battery Holders.pdf

RoHs Status: ROHS3 Compliant

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In stock: 8535

Specifications

ADP7157ARDZ-04-R7 Tech Specifications
Analog Devices Inc. - ADP7157ARDZ-04-R7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - ADP7157ARDZ-04-R7

Product Attribute	Attribute Value
Manufacturer	Analog Devices, Inc.
Voltage Dropout (Max)	0.17V @ 1.2A
Voltage - Output (Min/Fixed)	1.2V
Voltage - Output (Max)	3.3V
Voltage - Input (Max)	5.5V
Supplier Device Package	8-SOIC-EP
Series	-
Protection Features	Over Current, Over Temperature
Package / Case	8-SOIC (0.154', 3.90mm Width) Exposed Pad
Package	Tape & Reel (TR)
PSRR	82dB ~ 55dB (1kHz ~ 1MHz)

Product Attribute	Attribute Value
Output Type	Adjustable
Output Configuration	Positive
Operating Temperature	-40°C ~ 125°C
Number of Regulators	1
Mounting Type	Surface Mount
Current - Supply (Max)	12 mA
Current - Quiescent (Iq)	8 mA
Current - Output	1.2A
Control Features	Enable
Base Product Number	ADP7157

Parts Introduction

Manufacturer Part Number

ADP7157ARDZ-04-R7

Manufacturer

Analog Devices

Introduction

High-performance, adjustable output, low dropout linear regulator

Product Features and Performance

Linear Voltage Regulation

Adjustable Output Voltage Range

Low Dropout Voltage

High PSRR

Single Regulator Configuration

Low Quiescent Current

Product Advantages

Stable Operation with Low Dropout

Good Noise Performance

Efficient at Low Voltage Differences

High Output Current Capacity

Key Technical Parameters

Input Voltage Max: 5.5V

Output Voltage Range: 1.2V to 3.3V

Dropout Voltage: 0.17V at 1.2A

Output Current: 1.2A

Quiescent Current: 8 mA

Supply Current Max: 12 mA

PSRR: 82dB to 55dB (1kHz to 1MHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Suited for 8-SOIC-EP surface mount

Application Areas

Power management for ASICs, FPGAs, DSPs, and microprocessors

Product Lifecycle

Active status, not approaching discontinuation

Several Key Reasons to Choose This Product

Optimal for Low Voltage Operations

Suitable for Battery-Powered Devices

Reliable Performance in Variable Temperature Conditions

High PSRR Suitable for Noise-Sensitive Applications

Energy Efficient for Portable Applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. ADP7157ARDZ-04-R7

Product Attribute
Part Number	ADP7157ARDZ-04-R7	ADP7156ARDZ-3.3-R7	ADP7159ACPZ-01-R7	ADP7157ACPZ-04-R7
Manufacturer	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.
Series	-	-	-	-
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C
Supplier Device Package	8-SOIC-EP	8-SOIC-EP	10-LFCSP-WD (3x3)	10-LFCSP-WD (3x3)
Protection Features	Over Current, Over Temperature	Over Current, Over Temperature	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	Over Current, Over Temperature
Package / Case	8-SOIC (0.154', 3.90mm Width) Exposed Pad	8-SOIC (0.154', 3.90mm Width) Exposed Pad	10-VFDFN Exposed Pad, CSP	10-VFDFN Exposed Pad, CSP
Current - Supply (Max)	12 mA	12 mA	14 mA	12 mA
Base Product Number	ADP7157	ADP7156	ADP7159	ADP7157
Control Features	Enable	Enable	Enable	Enable
Current - Output	1.2A	1.2A	2A	1.2A
Number of Regulators	1	1	1	1
PSRR	82dB ~ 55dB (1kHz ~ 1MHz)	80dB ~ 60dB (1kHz ~ 1MHz)	55dB ~ 40dB (1kHz ~ 1MHz)	82dB ~ 55dB (1kHz ~ 1MHz)
Voltage - Input (Max)	5.5V	5.5V	5.5V	5.5V
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Current - Quiescent (Iq)	8 mA	8 mA	8 mA	8 mA
Voltage - Output (Min/Fixed)	1.2V	3.3V	1.2V	1.2V
Output Type	Adjustable	Fixed	Adjustable	Adjustable
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)
Output Configuration	Positive	Positive	Positive	Positive
Voltage Dropout (Max)	0.17V @ 1.2A	0.17V @ 1.2A	0.28V @ 2A	0.17V @ 1.2A
Voltage - Output (Max)	3.3V	-	1.8V	3.3V

ADP7157ARDZ-04-R7 Datasheet PDF

Download ADP7157ARDZ-04-R7 pdf datasheets and Analog Devices Inc. documentation for ADP7157ARDZ-04-R7 - Analog Devices Inc..

Datasheets: Cylindrical Battery Holders.pdf
Other Related Documents: Tape and Reel Packaging.pdf

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