參數(shù)資料
型號: RP505K181A-TR
廠商: RICOH COMPANY LTD
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 2500 kHz SWITCHING FREQ-MAX, PDSO8
封裝: 2 X 2 MM, HALOGEN FREE AND ROHS COMPLIANT, DFN-8
文件頁數(shù): 27/32頁
文件大?。?/td> 938K
代理商: RP505K181A-TR
RP505K
4
SELECTION GUIDE
In the RP505K Series, output voltage, and auto discharge function for the IC are selectable at the user’s
request.
Product Name
Package
Quantity per Reel
Pb Free
Halogen Free
RP505Kxx1$-TR
DFN(PLP)2020-8
5,000pcs
Yes
xx :
$ :
The output voltage can be designated in the range from 0.6V(06) to 3.3V(33) in 0.1V steps.
Designation is possible in the range from 0.6V
*1 to 3.3V with a step of 0.1V2
xx=00: Output voltage adjustable type.
(Refer to the marking information)
Designation of mask option
A) Fixed output voltage type, without auto-discharge function at off state
B) Fixed output voltage type, with auto-discharge function at off state
C) Adjustable output voltage type, without auto-discharge function at off state
Auto-discharge function quickly lowers the output voltage to 0V, when the chip enable signal is switched from the active
mode to the standby mode, by releasing the electrical charge accumulated in the external capacitor.
1) Less than 0.8V output settings are under development.
2) 0.05V step is also available as a custom code.
PIN CONFIGURATIONS
DFN(PLP)2020-8
Top View
Bottom View
5
6
7
8
4
3
2
1
8
7
6
5
1
2
3
4
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