R1271

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The R1271 from Ricoh Electronic Devices is a DC to DC Converter with Input Voltage 3.6 to 30 V, Output Voltage 1 3.3 to 5 V, Output Current 1 1000 mA, Operating Temperature -40 to 105 Degree C, Storage Temperature -55 to 125 Degree C. Tags: Surface Mount, Buck/Step down. More details for R1271 can be seen below.

Product Specifications

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Product Details

Part Number
R1271
Manufacturer
Ricoh Electronic Devices
Description
30 V, 1 A Synchronous PWM Step-down DC-DC Converter

General

Type

Buck/Step down
Configuration

Non-Isolated
Number of Output

Single
Input Voltage

3.6 to 30 V
Output Voltage 1

3.3 to 5 V
Output Current 1

1000 mA
Efficiency

85%
Operating Temperature

-40 to 105 Degree C
Package Type

Surface Mount
Package

DFN3030-12B HSOP-18
Application

Digital Electronics: Digital TVs, DVD Players, Portable Communication Equipment, Cameras, Video Cameras
Dimension

5.2 x 6.2 x 1.45 mm
Control

Forced PWM
Frequency

2000 kHz
ROHS

Yes
Storage Temperature

-55 to 125 Degree C