BA6920FP-Y – Reversible Motor Driver

Part Number : BA6920FP-Y

Function : Reversible Motor Driver

Manufactures : Rohm

Images :

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BA6920FP-Y image

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pinout

Description :

Reversible Motor Drivers for Brush Motors 1.0A Reversible Motor Drivers (Single Motor) BA6956AN,BA6287F,BA6285FS,BA6285AFP-Y,BA6920FP-Y No.11008EBT02 ●Description The reversible motor driver for output 1.0A for 1 motor can set the output modes to four modes, normal, reverse, stop (idling), and braking in accordance with logic input (2 inputs). ●Features 1) Built-in surge absorption diode 2) By built-in power save circuit, current consumption when a motor stops (idles) can be suppressed 3) Output voltage can be optionally set by reference voltage setting pin 4) Built-in thermal shutdown circuit (TSD) ●Applications Audio-visual equipment; PC peripherals; Car audios; Car navigation systems; OA equipments ●Absolute maximum ratings (Ta=25℃, All voltages are with respect to ground) Parameter Symbol BA6956AN BA6287F Ratings BA6285FS BA6285AFP-Y BA6920FP-Y Supply voltage VCC 18 18 18 30 36 Unit V Supply voltage Output current Operating temperature Storage temperature Power dissipation VM IOMAX TOPR TSTG Pd 18 1*1 -20 ~ 75 -55 ~ 150 1.19*2 18 1*1 -20 ~ 75 -55 ~ 150 0.689*3 18 1*1 -20 ~ 75 -55 ~ 150 0.813*4 30 1*1 -40 ~ 85 -55 ~ 150 1.45*5 36 1*1 -30 ~ 85 -55 ~ 150 1.45*5 V A ℃ ℃ W Junction temperature Tjmax 150 150 150 150 150 ℃ *1 Do not, exceed Pd or ASO. *2 SIP9 package. Derated at 9.5mW/℃ above 25℃. *3 SOP8 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 5.52mW/℃ above 25℃. *4 SSOP-A16 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 6.5mW/℃ above 25℃. *5 HSOP25 package. Mounted on a 70mm x 70mm x 1.6mm FR4 glass-epoxy board with less than 3% copper foil. Derated at 11.6mW/℃ above 25℃. ●Operating conditions (Ta=25℃) Parameter Symbol Supply voltage VCC BA6956AN 6.5 ~ 15 BA6287F 4.5 ~ 15 Ratings BA6285FS BA6285AFP-Y BA6920FP-Y 4.5 ~ 15 4.5 ~ 24 6.5 ~ 34 Unit V Supply voltage VM 6.5 ~ 15 4.5 ~ 15 4.5 ~ 15 4.5 ~ 24 6.5 ~ 34 V VREF voltage VREF < VCC, VM < VCC, VM < VCC, VM < VCC, VM < VCC, VM V www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 1/17 2011.05 - Rev.B BA6956AN,BA6287F,BA6285FS,BA6285AFP-Y,BA6920FP-Y Technical Note ●Electrical characteristics (BA6956AN, unless otherwise specified, Ta=25℃ and VCC=9V, VM=9V) Parameter Symbol Min. Limits Typ. Max. Unit Conditions Supply current 1 ICC1 - 29 44 mA FWD/REV mode Supply current 2 ICC2 - 56 80 mA Brake mode Supply current 3 ICC3 - 0 15 µA Standby mode Input threshold voltage H VIH 2.0 - VCC V Input threshold voltage L VIL 0 - 0.8 V Input bias current IIH 50 90 131 µA VIN=2V Output saturation voltage VCE - 1.7 2.3 V IO=0.2A, vertically total VREF bias current IREF - 10 25 µA IO=0.2A, VREF=6V ●Electrical characteristics (BA6287F, unless otherwise specified, Ta=25℃ and VCC=9V, VM=9V, VREF=9V) Parameter Symbol Min. Limits Typ. Max. Unit Conditi [...]

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BA6920FP-Y Datasheet


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