LM2576
Micrel, Inc.
Ordering Information
Part Number‡
Standard
RoHS Compliant**
LM2576BT*†
LM2576WT*†
LM2576-3.3BT† LM2576-3.3WT†
LM2576-5.0BT† LM2576-5.0WT†
LM2576-12BT† LM2576-12WT†
LM2576BU*
LM2576WU*
LM2576-3.3BU LM2576-3.3WU
LM2576-5.0BU LM2576-5.0WU
LM2576-12BU LM2576-12WU
Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
* Adjustable output regulators.
**RoHS compliant with "hot-melting solder" exemption.
† Contact factory for bent or staggered leads option.
Temperature
Package
TO-220-5
TO-220-5
TO-220-5
TO-220-5
TO-263-5
TO-263-5
TO-263-5
TO-263-5
Pin Configurations
5-LEAD TO-220 (T)
GND
5- ON/OFF
4- FEEDBACK
3- GROUND
2- OUTPUT
1- VIN
5-LEAD TO-263 (U)
GND
5- ON/OFF
4- FEEDBACK
3- GROUND
2- OUTPUT
1- VIN
M9999-082605-B
2
August 2005