參數資料
型號: LP3986BL-2929
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準電壓源/電流源
英文描述: Dual Micropower 150 mA Ultra Low-Dropout CMOS Voltage Regulators in micro SMD Package
中文描述: DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PBGA8
封裝: 0.995 MM, MICRO, BUMP, SMD-8
文件頁數: 2/13頁
文件大?。?/td> 328K
代理商: LP3986BL-2929
Block Diagram
LP3986
20003402
Pin Description
Name
V
OUT2
EN
2
BYPASS
GND
GND
EN
1
V
OUT1
V
IN
*micro SMD
A1
B1
C1
C2
C3
B3
A3
A2
Function
Output Voltage of the second LDO
Enable input for the second LDO
Bypass capacitor for the bandgap
Common ground
Common ground
Enable input for the first LDO
Output Voltage of the first LDO
Common input for both LDOs
* Note: The pin numbering scheme for the micro SMD package was revised in April 2002 to conform to JEDEC standard. Only the pin
numbers were revised. No changes to the physical location of the inputs/outputs were made. For reference purposes, the obsolete
numbering scheme had V
OUT2
as pin 1, EN
2
as pin 2, BYPASS as pin 3, GND as pins 4 and 5, EN
1
as pin 6, V
OUT1
as pin 7, and V
IN
as pin 8.
Connection Diagram
20003404
Top View
8 Bump micro SMD Package
See NS Package Number BLA08
L
www.national.com
2
相關PDF資料
PDF描述
LP3986BL-285285 Dual Micropower 150 mA Ultra Low-Dropout CMOS Voltage Regulators in micro SMD Package
LP3986BL-2828 Dual Micropower 150 mA Ultra Low-Dropout CMOS Voltage Regulators in micro SMD Package
LP3987 Micropower micro SMD 150 mA Ultra Low-Dropout CMOS Voltage Regulators with sleep MODE
LP3988ITL-2.85 Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good
LP3988ITLX-1.85 Micropower, 150mA Ultra Low-Dropout CMOS Voltage Regulator With Power Good
相關代理商/技術參數
參數描述
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LP3986BL-3030 功能描述:IC REG LDO 3V .15A 8MICROSMD RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:1 系列:- 穩(wěn)壓器拓撲結構:正,固定式 輸出電壓:4V 輸入電壓:最高 16V 電壓 - 壓降(標準):0.28V @ 150mA 穩(wěn)壓器數量:1 電流 - 輸出:150mA 電流 - 限制(最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:5-VFBGA 供應商設備封裝:5-uSMD 包裝:Digi-Reel® 其它名稱:LP2985AIBP-4.0DKR
LP3986BL-3030/NOPB 功能描述:IC REG LDO 3V .15A 8USMD RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:1 系列:- 穩(wěn)壓器拓撲結構:正,固定式 輸出電壓:4V 輸入電壓:最高 16V 電壓 - 壓降(標準):0.28V @ 150mA 穩(wěn)壓器數量:1 電流 - 輸出:150mA 電流 - 限制(最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:5-VFBGA 供應商設備封裝:5-uSMD 包裝:Digi-Reel® 其它名稱:LP2985AIBP-4.0DKR
LP3986BL-3131 制造商:Texas Instruments 功能描述:
LP3986BL-3131/NOPB 功能描述:IC REG LDO 3.1V .15A 8USMD RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產品變化通告:Heatsink Pkg Change 09/Oct/2007 標準包裝:50 系列:- 穩(wěn)壓器拓撲結構:正,固定式 輸出電壓:24V 輸入電壓:最高 40 V 電壓 - 壓降(標準):2V @ 1A 穩(wěn)壓器數量:1 電流 - 輸出:1A 電流 - 限制(最?。?- 工作溫度:0°C ~ 125°C 安裝類型:通孔 封裝/外殼:TO-220-3 供應商設備封裝:TO-220-3 包裝:管件