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R1204K312A-TR, R1204N213G-TR-FE Step-up DC/DC Converter

R1204K312A-TR Description

R1204x Series Step-up DC/DC Converter with Shutdown Function No.EA-284-180511 OUTLINE The R1204x is a low supply current PWM step-up DC/DC convert.
Top View 654 Bottom View 456 R1204x No.

R1204K312A-TR Features

* Input Voltage Range2.3 V to 5.5 V
* Supply Current Typ. 800 µA
* Standby Current Max. 5 µA
* Feedback Voltage 0.2 V ±10 mV (R1204xxxxA/D) 0.4 V ±10 mV (R1204xxxxG/H)
* V ±15 mV (R1204xxxxB/C/E/F)
* Lx Current Limit FunctionMin. 700 mA
* Over Voltage Protection 23 V, 33

R1204K312A-TR Applications

* Constant voltage power source for hand-held equipment
* OLED power supply for hand-held equipment
* White LED driver for hand-held equipment 1 R1204x No. EA-284-180511 SELECTION GUIDE The package type, the OVP detector threshold, the feedback voltage and the PWM//VFM auto-switching

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: R1204K312A-TR, R1204N213G-TR-FE. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
R1204K312A-TR, R1204N213G-TR-FE
Manufacturer
RICOH
File Size
1.58 MB
Datasheet
R1204N213G-TR-FE-RICOH.pdf
Description
Step-up DC/DC Converter
Note
This datasheet PDF includes multiple part numbers: R1204K312A-TR, R1204N213G-TR-FE.
Please refer to the document for exact specifications by model.

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Step-up Converter RICOH
RICOH R1204K312A-TR-like datasheet