MIC5319-2.5YML TR Micrel Inc, MIC5319-2.5YML TR Datasheet - Page 3

• Manufacturer Part Number: MIC5319-2.5YML TR
• Description: 500mA `Cap Ultra-Low Dropout, High PSRR LDO Regulator IN 2X2 MLFT(Lead Free)
• Manufacturer: Micrel Inc

Specifications of MIC5319-2.5YML TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.5V
• Voltage - Input: Up to 5.5V
• Voltage - Dropout (typical): 0.2V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Current - Limit (min): 600mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 6-MLF®, QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-1905-2; MIC5319-2.5YMLTR; MIC5319-2.5YMLTR

Pin Configuration
Pin Description
Pin Number
Micrel, Inc.
May 2010
MLF
HS Pad
Fixed
6-Pin 2mm × 2mm MLF
1
2
3
4
−
5
6
®
-6
MIC5319-x.xBML/YML
Top View
Pin Number
Adjustable
MLF
HS pad
1
2
3
4
5
−
6
®
-6
®
(ML)
Pin Number
TSOT-23-5
Fixed
3
2
1
5
−
4
−
MIC5319BML/YML (Adjustable)
6-Pin 2mm × 2mm MLF
Pin Name
VOUT
EPAD
GND
BYP
ADJ
VIN
EN
NC
Top View
3
Pin Name
Enable Input: Active High. High = ON, Low = OFF. Do not leave
floating.
Ground.
Supply Input.
Output Voltage.
Adjustable Input: Connect to external resistor voltage divider
network.
No connection for fixed voltage parts
Reference Bypass: Connect external 0.1µF to GND for reduced
output noise. May be left open.
Exposed Heatsink Pad connected to ground internally
®
(ML)
MIC5319-x.xBD5/YD5
TSOT-23-5 (D5)
Top View
M9999-052510
MIC5319