MIC5512 Datasheet, PDF (2/12 Pages) Micrel Semiconductor – Single 300mA LDO

Micrel, Inc.
MIC5512/14
Ordering Information
Part Number
Marking
Code
Output
Voltage⁽¹⁾
Auto-
Discharge
EN
Pull-down
Temperature
Range
MIC5512-1.2YMT
7E
1.2V
YES
NO
–40°C to +125°C
MIC5512-1.8YMT
7D
1.8V
YES
NO
–40°C to +125°C
MIC5512-2.8YMT
7C
2.8V
YES
NO
–40°C to +125°C
MIC5512-3.3YMT
7A
3.3V
YES
NO
–40°C to +125°C
MIC5514-1.2YMT
B8
1.2V
YES
YES
–40°C to +125°C
MIC5514-1.8YMT
B7
1.8V
YES
YES
–40°C to +125°C
MIC5514-2.8YMT
A9
2.8V
YES
YES
–40°C to +125°C
MIC5514-3.0YMT
A8
3.0V
YES
YES
–40°C to +125°C
MIC5514-3.3YMT
A7
3.3V
YES
YES
–40°C to +125°C
Notes:
1. Other voltages are available. Contact Micrel for details.
2. Thin DFN ▲ = Pin 1 identifier.
3. Thin DFN is a GREEN RoHS-compliant package. Lead finish is NiPdAu. Mold compound is Halogen Free.
Package^(2,3)
6-Pin 1.6mm x 1.6mm Thin DFN
6-Pin 1.6mm x 1.6mm Thin DFN
6-Pin 1.6mm x 1.6mm Thin DFN
6-Pin 1.6mm x 1.6mm Thin DFN
6-Pin 1.6mm x 1.6mm Thin DFN
6-Pin 1.6mm x 1.6mm Thin DFN
6-Pin 1.6mm x 1.6mm Thin DFN
6-Pin 1.6mm x 1.6mm Thin DFN
6-Pin 1.6mm x 1.6mm Thin DFN
Pin Configuration
6-Pin 1.6mm × 1.6mm Thin DFN (MT)
(Top View)
Pin Description
Pin Number Pin Name
1
EN
2, 5
NC
3
VIN
4
VOUT
6
GND
EP
ePad
Pin Function
Enable Input: Active High. High = ON; Low = OFF. MIC5512 do not leave floating. MIC5514 has an
internal 4MΩ pull down resistor and will disable VOUT when EN is floating.
Not Connected.
Input Supply.
Output Voltage. When disabled the MIC5512/14 switches in an internal 25Ω load to discharge the
external capacitors.
Ground.
Exposed Heatsink Pad. Connect to GND for best performance.
April 8, 2013
2
Revision 1.1