제조사
STMicroelectronics
DESCRIPTION
The ST735 is a Bi-CMOS, inverting switch mode DC-DC regulator with internal Power MOSFETs that generates a fixed -5V output voltage from a 4V to 6.2V input voltage; is guaranteed an output current of 200mA for inputs greater than 4.5V. The quiescent current for this device is typically of 0.8mA and, in shutdown mode it is reduced to 10µA.
â CONVERTS +4.0V TO + 6.2V INPUT TO -5V OUTPUT
â 1W GUARANTEED OUTPUT POWER
â 75% TYPICAL EFFICIENCY
â 0.8mA QUIESCENT CURRENT
â 10µA SHUTDOWN MODE
â 160KHZ FIXED FREQUENCY OSCILLATOR
â CURRENT MODE PWM CONVERTER
â LOW NOISE AND JITTER
â SOFT START
â SIMPLE APPLICATION CIRCUIT
â UNDERVOLTAGE LOCKOUT
-5V/Adjustable, Negative-Output, Inverting, Current-mode PWM Regulators
Maxim Integrated
-5V, -12V, -15V, and Adjustable Inverting Current-Mode PWM Regulators
Maxim Integrated
+5V-Output, Step-Up, Current-Mode PWM DC-DC Converter
Maxim Integrated
CURRENT MODE FLYBACK PWM SWITCHING REGULATOR
Japan Radio Corporation
CURRENT MODE FLYBACK PWM SWITCHING REGULATOR
Japan Radio Corporation
Current Mode PWM Control Switching Regulator ICs
Hitachi -> Renesas Electronics
Low Current Negative Voltage Regulator
Cystech Electonics Corp.
Current-Mode PWM Multiple Output Flyback Converter
Supertex Inc
Negative Output Charge Pump Regulator ( Rev : V2 )
RICOH Co.,Ltd.
5V, Step-Down, Current-Mode PWM DC-DC Converters
Maxim Integrated