參數資料
型號: LP5996SDX-1525
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準電壓源/電流源
英文描述: Dual Linear Regulator with 300mA and 150mA Outputs
中文描述: DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, DSO10
封裝: 3 X 3 MM, LLP-10
文件頁數: 2/14頁
文件大小: 750K
代理商: LP5996SDX-1525
Functional Block Diagram
20171506
Pin Descriptions
LLP-10 Package
Pin No
1
Symbol
V
IN
Name and Function
Voltage Supply Input. Connect a 1μF capacitor between this
pin and GND.
Enable Input to Regulator 1. Active high input.
High = On. Low = OFF.
Enable Input to Regulator 2. Active high input.
High = On. Low = OFF.
Internal Voltage Reference Bypass. Connect a 10nF capacitor
from this pin to GND to reduce noise and improve line
transient and PSRR.
This pin may be left open.
No Connection. Do not connect to any other pin.
Common Ground pin. Connect externally to exposed pad.
No Connection. Do not connect to any other pin.
No Connection. Do not connect to any other pin.
Output of Regulator 2. 300mA maximum current output.
Connect a 1μF capacitor between this pin to GND.
Output of Regulator 1. 150mA maximum current output.
Connect a 1μF capacitor between this pin to GND.
Common Ground. Connect to Pin 6.
2
EN1
3
EN2
4
C
BYP
5
6
7
8
9
N/C
GND
N/C
N/C
V
OUT2
10
V
OUT1
Pad
GND
L
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2
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LP5996SDX-1833/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 回動電壓(最大值):307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
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