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參數(shù)資料
| 型號(hào)： | LP3988 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good |
| 中文描述： | 微功耗，150mA的超低壓差穩(wěn)壓器的CMOS良好的動(dòng)力 |
| 文件頁數(shù)： | 2/11頁 |
| 文件大?。?/td> | 292K |
| 代理商： | LP3988 |
Block Diagram
20020501
Pin Descriptions
Name
V
EN
GND
V
OUT
V
IN
micro SMD
A1
B2
C1
C3
A3
SOT
3
2
5
1
4
Function
Enable Input Logic, Enable High
Common Ground
Output Voltage of the LDO
Input Voltage of the LDO
Power Good Flag (output):
open-drain output, connected to
an external pull-up resistor.
Active low indicates an output
voltage out of tolerance
condition.
Power Good
Connection Diagrams
SOT-23-5 Package (MF)
5 Bump micro SMD Package (TLA)
20020507
Top View
See NS Package Number MF05A
20020530
Top View
See NS Package Number TLA05
L
www.national.com
2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LP3988A-2.6 WAF | 制造商:Texas Instruments 功能描述: |
| LP3988IMF-2.5 | 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| LP3988IMF-2.5/NOPB | 功能描述:低壓差穩(wěn)壓器 - LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| LP3988IMF-2.5/NOPB | 制造商:Texas Instruments 功能描述:Voltage Regulator IC |
| LP3988IMF-2.6 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good |
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