SNVS487E December 2006 – January 2015 LM27313 , LM27313-Q1
PRODUCTION DATA.
The LM27313/-Q1 switching regulator is a current-mode boost converter with a fixed operating frequency of 1.6 MHz.
The use of the SOT-23 package, made possible by the minimal losses of the 800-mA switch, and the small inductors and capacitors result in extremely high power density. The 30-V internal switch makes these solutions perfect for boosting to voltages of 5 V to 28 V.
This device has a logic-level shutdown pin that can be used to reduce quiescent current and extend battery life.
Protection is provided through cycle-by-cycle current limiting and thermal shutdown. Internal compensation simplifies design and reduces component count.
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
---|---|---|
LM27313 | SOT-23 (5) | 2.90 mm x 1.60 mm |
LM27313-Q1 |