BD16922EFV-M_15 Datasheet, PDF (1/31 Pages) Rohm – Automotive 2ch 60V Max, H-bridge Drivers

Datasheet
Motor/Actuator Drivers for DC Brush Motor series
Automotive 2ch
60V Max, H-bridge Drivers
BD16922EFV-M
General Description
The BD16922EFV-M is a 1.0A-output, 2-channel
automotive reversible motor driver that allows for
operation mode selection from four modes; brake,
forward, reverse, and standby, according to two-input
logical operation. This motor driver provides high voltage
(up to a rating of 60V), low ON resistance, and compact
package, thus leading to contribution to enhancing the
reliability, reducing the power consumption, and cutting
the cost of sets.
Features
 AEC-Q100 Qualified^{(Note 1)}
 1 Built-in 1.0A DMOS H Bridge Output 2 Circuit
 2 Input Control (Stand By, Forward Rotation,
Reverse Rotation, Brake)
 Low Standby Current
 Built-in output counter-electromotive force
absorption diode
 Built-in Overcurrent Protection Circuit (Detection
and Timer) (OCP)
 Built-in Overvoltage Protection (OVP)
 Built-in Thermal Shutdown (TSD)
 Built-in Overcurrent Protection State Output
Terminal (PO)
(Note1 : Grade 2)
Applications^{(Note 2)}
For Automotive (Air conditioner, and door mirror)
Key Specifications
 Power Supply Voltage
8V to 36V
 Output Current
1.0A (Max)
 Output ON Resistance
(Total of upper and lower resistance) 2.25Ω (Typ)
 Operating Temperature Range -40°C to +110°C
Package(s)
HTSSOP-B24
W (Typ) x D (Typ) x H (Max)
7.8mm×7.6mm×1.00mm
Typical Application Circuit
1 IN1P
IN2P 24
5V
2 IN1N
3 SGND1
IN2N 23
5V
SGND2 ²²
4 PO1
PO2 21
5 PGND1
PGND2 20
6 PGND1
PGND2 19
BD16922EFV-M
7 OUT1P
OUT2P 18
8 OUT1P
M
9 OUT1N
OUT2P 17
M
OUT2N 16
10 OUT1N
OUT2N 15
11 PVCC1
PVCC2 14
12 PVCC1
PVCC2 13
Figure 1. Typical Application Circuit
(Note 2) Please make sure you consult our company sales representative before mass production of this IC,
if used other than Door Mirror and HVAC.
〇Product structure : Silicon monolithic integrated circuit
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© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
〇This product has no designed protection against radioactive rays
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TSZ02201-0G1G0B300330-1-2
11.Sep.2015 Rev.003