參數(shù)資料
型號: S-1121B45MC-N3ETFG
元件分類: 固定正電壓單路輸出LDO穩(wěn)壓器
英文描述: 4.5 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO5
封裝: LEAD FREE, SOT-23, 5 PIN
文件頁數(shù): 3/25頁
文件大?。?/td> 265K
代理商: S-1121B45MC-N3ETFG
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.5.0_00
S-1111/1121 Series
Seiko Instruments Inc.
11
Standard Circuit
ON/OFF
VSS
VOUT
VIN
CIN
*1
CL
*2
Input
Output
GND
Single GND
*1. CIN is a capacitor for stabilizing the input.
*2. A tantalum capacitor (2.2
μF or more) can be used.
Figure 9
Caution The above connection diagram and constant will not guarantee successful operation.
Perform thorough evaluation using the actual application to set the constant.
Application Conditions
Input capacitor (CIN):
1.0
μF or more
Output capacitor (CL):
2.2
μF or more (tantalum capacitor)
Caution A general series regulator may oscillate, depending on the external components selected.
Check that no oscillation occurs with the application using the above capacitor.
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參數(shù)描述
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