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參數(shù)資料
| 型號(hào)： | R1182K281B5-TR |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器 |
| 英文描述： | 2.85 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, DSO6 |
| 封裝： | 1.60 X 1.60 MM, PLP-6 |
| 文件頁數(shù)： | 12/24頁 |
| 文件大?。?/td> | 507K |
| 代理商： | R1182K281B5-TR |
R1182x
2
BLOCK DIAGRAMS
R1182xxx1B
R1182xxx1D
VDD
GND
VOUT
CE
Vref
Current Limit
VDD
GND
VOUT
CE
Vref
Current Limit
SELECTION GUIDE
The output voltage, auto discharge 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:
R1182xxx1x-xx-x
←Part Number
↑ ↑ ↑ ↑ ↑
a b
c
d e
Code
Contents
a
Designation of Package Type :
N: SOT-23-5
K: DFN(PLP)1616-6
b
Setting Output Voltage (VOUT) :
Stepwise setting with a step of 0.1V in the range of 1.2V to 4.0V is possible.
Exceptions 1.25V output type: R1182x121x5, 1.85V output type: R1182x181x5,
2.85V output type: R1182x281x5.
c
Designation of Mask Option
B: active high, without auto discharge function* at OFF state.
D: active high, with auto discharge function* at OFF state.
d
Designation of Taping Type :
Ex. TR (refer to Taping Specifications; TR type is the standard direction.)
e
Designation of composition of pin plating:
-F: Lead free plating (SOT-23-5)
None: Au plating (DFN(PLP)1616-6)
*) When the mode is into standby with CE signal, auto discharge transistor turns on, and it makes the turn-off
speed faster than normal type.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R1182N391B-TR-F | 3.9 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO5 |
| R1202N723D-TR-FE | 0.9 A SWITCHING REGULATOR, 1400 kHz SWITCHING FREQ-MAX, PDSO6 |
| R1210N251C-TR-F | 0.04 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PDSO5 |
| R1210N232D-TR-F | 0.04 A SWITCHING CONTROLLER, 216 kHz SWITCHING FREQ-MAX, PDSO5 |
| R1210N292D-TR-FE | 0.04 A SWITCHING CONTROLLER, 216 kHz SWITCHING FREQ-MAX, PDSO5 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R1182K281D | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR |
| R1182K281D5 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR |
| R1182K291B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR |
| R1182K291D | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR |
| R1182K301B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Low Voltage 150mA LDO REGULATOR |
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