參數(shù)資料
型號: MIC2219-PSBMLTR
廠商: MICREL INC
元件分類: 固定正電壓多路輸出LDO穩(wěn)壓器
英文描述: DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO10
封裝: 3 X 3 MM, MLF-10
文件頁數(shù): 4/10頁
文件大?。?/td> 219K
代理商: MIC2219-PSBMLTR
April 2005
3
M9999-042105
MIC2219
Micrel, Inc.
Pin Description
Pin Number
Pin Name
Pin Function
1
VIN
Supply Input: (VIN1 and VIN2 are internally tied together.)
2
EN1
Enable Input to Regulator 1: Enables regulator 1 output. Active high input.
High = on, low = off. Do not leave floating.
3
EN2
Enable Input to Regulator 2: Enables regulator 2 output. Active high input.
High = on, low = off. Do not leave floating.
4
CBYP
Reference Bypass: Connect external 0.01F to GND to reduce output noise.
May be left open.
5
FB1
Feedback Node (OUT1). Connected to internal feedback resistor divider
network.
6
GND
Ground: Connect externally to Exposed Pad.
7
FB2
Feedback Node (OUT2). Connected to internal feedback resistor divider
network.
8
N/C
No Connection.
9
VOUT2
Output of Regulator 2: 300mA output current.
10
VOUT1
Output of Regulator 1: 150mA output current.
EP
GND
Ground: Internally connected to the Exposed Pad. Connect externally to pin 6.
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