參數(shù)資料
型號(hào): R1232D331B
廠商: Ricoh Co., Ltd.
英文描述: PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
中文描述: PWM降壓型DC / DC變換器的同步整流
文件頁(yè)數(shù): 3/24頁(yè)
文件大?。?/td> 819K
代理商: R1232D331B
R1232D
SELECTION GUIDE
3
In the R1232D Series, the output voltage, the oscillator frequency, and the taping type for the ICs can be
selected at the user's request.
The selection can be made with designating the part number as shown below;
R1232Dxx1x-xx-x
Part Number
a b c d e
Code
Setting Output Voltage(V
OUT
):
Stepwise setting with a step of 0.1V in the range of 0.9V to 3.3V is possible for fixed
output version."00" is for Output Voltage Adjustable version
(0.8V as the feedback voltage.)
b
1: fixed
Designation of Optional Function
A: 1MHz, Fixed Output Voltage
B: 2.25MHz, Fixed Output Voltage
C: 1MHz, Adjustable Output Voltage
D: 2.25MHz, Adjustable Output Voltage
Designation of Taping Type;
(Refer to Taping Specification)"TR" is prescribed as a standard.
Designation of Composition of pin plating
-F : Lead free plating
Contents
a
c
d
e
相關(guān)PDF資料
PDF描述
R1232D PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D001C PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D001D PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D091A PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
R1232D091B PWM STEP-DOWN DC/DC CONVERTER WITH SYNCHRONOUS RECTIFIER
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