參數(shù)資料
型號(hào): R1211X
廠商: Ricoh Co., Ltd.
英文描述: Step-up DC/DC Controller
中文描述: 升壓DC / DC控制器
文件頁數(shù): 3/33頁
文件大?。?/td> 375K
代理商: R1211X
Rev. 1.10 - 3 -
I
SELECTION GUIDE
In the R1211X Series, the oscillator frequency, the optional function, and the package 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;
R1211X002X-TR
a
b
Code
Contents
a
Designation of Package Type:
D: SON-6
N: SOT23-6W
b
Designation of Optional Function
A : 700kHz, with AMPOUT pin (External Phase Compensation Type)
B : 700 kHz, with CE pin (Internal Phase Compensation Type, with Stand-by)
C : 300kHz, with AMPOUT pin (External Phase Compensation Type)
D : 300kHz, with CE pin (Internal Phase Compensation Type, with Stand-by)
I
PIN CONFIGURATIONS
SON-6
SOT-23-6W
VFB
DELAY
AMPOUT/CE
GND
EXT
V
IN
VFB
DELAY
AMPOUT/CE
GND
EXT
V
IN
(MARK SIDE)
1
2
3
6
5
4
(MARK SIDE)
1
2
3
6
5
4
相關(guān)PDF資料
PDF描述
R1211D002D Step-up DC/DC Controller
R1211D002D-TR Step-up DC/DC Controller
R1211N002A Step-up DC/DC Controller
R1211N002A-TR Step-up DC/DC Controller
R1211N002C Step-up DC/DC Controller
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