MIC5301 Datasheet, PDF (3/11 Pages) Micrel Semiconductor – Single, 150mA μCap ULDO™

Micrel, Inc.
Pin Configuration
EN 1
GND 2
IN 3
6 BYP
5 NC
4 OUT
6-Pin 1.6mm x 1.6mm MLF (ML)
Fixed (Top View)
EN GND IN
321
MIC5301
EN 1
GND 2
IN 3
6 BYP
5 ADJ
4 OUT
6-Pin 1.6mm x 1.6mm MLF (ML)
Adjustable (Top View)
EN GND IN
321
4
BYP
5
OUT
TSOT-23-5 (D5)
Fixed (Top View)
4
5
ADJ
OUT
TSOT-23-5 (D5)
Adjustable (Top View)
Pin Description
Pin No.
MLF-6
Fixed
1
Pin No.
MLF-6
Adj.
1
Pin No.
TSOT-23-5
Fixed
3
Pin No.
TSOT-23-5
Adj.
3
2
2
2
2
3
3
1
1
4
4
5
5
5
–
–
–
–
5
–
4
6
6
4
–
HS Pad HS Pad
–
–
Pin Name
EN
GND
IN
OUT
NC
ADJ
BYP
E PAD
Pin Function
Enable Input. Active High. High = on, low = off.
Do not leave floating.
Ground
Supply Input.
Output Voltage.
No connection.
Adjust Input. Connect to external resistor voltage divider
network.
Reference Bypass: Connect external 0.01µF to GND for
reduced Output Noise. May be left open.
Exposed Heatsink Pad connected to ground internally.
November 2006
3
M9999-111506