參數(shù)資料
型號(hào): LP3988IMF-3.0
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good
中文描述: 3 V FIXED POSITIVE LDO REGULATOR, 0.15 V DROPOUT, PDSO5
封裝: SOT-23, 5 PIN
文件頁(yè)數(shù): 2/11頁(yè)
文件大?。?/td> 292K
代理商: LP3988IMF-3.0
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
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LP3988IMF30NOPB 制造商:Texas Instruments 功能描述:
LP3988IMFX-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(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP3988IMFX-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(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP3988IMFX-2.6 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good
LP3988IMFX-2.85 制造商:Texas Instruments 功能描述:LDO Regulator Pos 2.85V 0.15A 5-Pin SOT-23 T/R