BA41W12SAT - Rohm

BA41W12SAT Dual Output Voltage Regulator with Power Saving

Pin No. 1 2 3 4 5 Pin name OUT1 VCC GND OUT2 CTL Output 1 (8V, 1A) Power supply Ground Output 2 (5V, 500mA) ON / OFF switch Function BA41W12SAT Regulator ICs zInput / output circuits OUT1, 2 VCC (2pin) CTL (5pin) 25k 1, 4pin 10.8k (1pin) 6k (4pin) 25k 2k GND (3pin) GND (3pin) zElectrical characteristics (unless otherwise noted, Ta=25°C, VCC=13.0V) .

Features

1) Minimum I / O voltage differential is 0.5V or less. 2) Built-in protection circuits against overcurrent, over voltage, and overheat. 3) Available in a compact TO220FP-5 package (pins are bendable) 4) Zero power saving current. (Typ.) zAbsolute maximum ratings (Ta=25°C) Parameter Power supply voltage Power dissipation Operating temperature Storage temperature Peak applied voltage Symbol VCC Pd Topr Tstg VCCPeak Limits 35 2000∗1 −40~+85 −55~+150 50∗2 Unit V mW ˚C ˚C V ∗1 Reduced by 16mW for each increase in Ta of 1˚C over 25˚C. ∗2 Applied time is less than 200ms (tr≥1ms). tr≥1ms 50V 35V M.