MIC5305 Datasheet, PDF (3/12 Pages) Micrel Semiconductor – 150mA UCap Ultra-Low Dropout LDO Regulator

MIC5305
Pin Configuration
EN 1
GND 2
VIN 3
6 BYP
5 NC
4 VOUT
MIC5305-x.xBML
6-Pin 2mm × 2mm MLF™ (ML)
(Top View)
Micrel
EN 1
GND 2
VIN 3
6 BYP
5 ADJ
4 VOUT
MIC5305BML (Adjustable)
6-Pin 2mm × 2mm MLF™ (ML)
(Top View)
EN GND VIN
3
2
1
KWxx
4
BYP
5
VOUT
MIC5305-x.xBD5
TSOT-23-5 (D5)
(Top View)
Pin Description
Pin Number Pin Number Pin Number Pin Name
MLF-6 Fixed MLF-6 Adjust. TSOT-23-5 Fixed
1
1
3
EN
2
2
3
3
4
4
-
5
5
-
6
6
2
GND
1
VIN
5
VOUT
-
ADJ
NC
4
BYP
HS Pad
HS Pad
-
EPAD
Pin Function
Enable Input. Active High. High = on, low = off. Do not
leave floating.
Ground.
Supply Input.
Output voltage.
Adjust Input: Connect to external resistor voltage divider network.
No connection for fixed voltage parts.
Reference Bypass: Connect external 0.01µF to GND for reduced
output noise. May be left open.
Exposed Heatsink Pad connected to ground internally.
August 2004
3
M9999-081704