MIC5255 Ver la hoja de datos (PDF) - Micrel
Número de pieza
componentes Descripción
Fabricante
MIC5255 Datasheet PDF : 13 Pages
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Micrel, Inc.
Pin Configuration
EN GND IN
3
2
1
LWxx
4
BYP
5
OUT
MIC5255-x.xBM5
5-Pin SOT23 (M5)
EN GND IN
3
2
1
KWxx
4
BYP
5
OUT
MIC5255-x.xYM5
5-Pin SOT23 (M5)
EN GND IN
3
2
1
NWxx
4
BYP
5
OUT
MIC5255-x.xBD5
5-Pin Thin SOT23 (D5)
EN GND IN
3
2
1
NWxx
4
BYP
5
OUT
MIC5255-x.xYD5
5-Pin Thin SOT23 (D5)
MIC5255
EN 1
GND 2
IN 3
Wxx
6 BYP
5 NC
4 OUT
MIC5255-x.xBML
6-Pin 2x2 MLF® (ML)
EN 1
GND 2
IN 3
Wxx
6 BYP
5 NC
4 OUT
MIC5255-x.xYML
6-Pin 2x2 MLF® (ML)
Pin Description
Pin Number
SOT23-5
TSOT23-5
1
2
3
Pin Number
6-MLF
3
2
1
4
6
5
4
–
5
–
EP
Pin Name Pin Name
IN
GND
EN
BYP
OUT
NC
GND
Supply Input.
Ground.
Enable/Shutdown (Input): CMOS compatible input. Logic high = enable;
logic low = shutdown. Do not leave open.
Reference Bypass: Connect external 0.01µF ≤ CBYP ≤ 1.0µF capacitor
to GND to reduce output noise. May be left open.
Regulator Output.
No internal connection.
Ground: Internally connected to the exposed pad. Connect externally to
GND pin.
November 2006
3
M9999-110906
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