Datasheet
Driver IC for PPC
High Performance, High Reliability
36V 2ch DC Brush Motor Drivers
for PPC's etc.
BD62210AEFV
General Description
Key Specifications
BD62210AEFV is a built-in 2 channel H-bridge motor
driver for 2 DC brush motors or 1 stepper motor. This
driver can facilitate low power consumption by direct
PWM or PWM constant current control. There are built in
protection circuits in this IC. It is possible to output an
abnormal detection signal for Wired-OR that notifies each
protection circuit operation, which contributes to set high
reliability.
Power Supply Voltage Range:
Rated Output Current:
Rated Output Current (Peak):
Operating Temperature Range:
Output ON-Resistance:
8 to 28 [V]
1.0 [A]
1.5 [A]
-25 to +85 [°C]
1.90 [Ω] (Typ)
(Total of upper and lower resistors)
Package
W(Typ) x D(Typ)x H(Max)
Features
Single Power Supply Input (rated voltage of 36V)
Rated Output Current (peak): 1.0A(1.5A)
Low ON-Resistance DMOS Output
Forward, Reverse, Brake, Open
Power Save Function
External PWM Control
PWM Constant Current Control (current limit function)
Built-in Spike Noise Cancel Function (external noise
filter is unnecessary)
HTSSOP-B28
9.70mm x 6.40mm x 1.00mm
Driver for 2 DC Brush Motor
Driver for 1 Stepper motor
FULL STEP, HALF STEP (driving stepper motor)
µSTEP Drive by External DAC (driving stepper motor)
Built-in logic input pull-down resistor
Cross-conduction Prevention Circuit
Output detection signal during abnormal states
(Wired-OR)
Thermal Shutdown Circuit (TSD)
Over-current Protection Circuit (OCP)
Under Voltage Lock out Circuit (UVLO)
Over Voltage Lock out Circuit (OVLO)
Ghost Supply Prevention (protects against malfunction
when power supply is disconnected)
Adjacent Pins Short Protection
Figure 1
Typical Application Circuit
GND
PS
9
13
16
17
IN1A
IN1B
15
FAILA
VCC1
IN2A 19
20
7
IN2B
OUT1A
5
2
3
VREF1 11
VREF2 12
OUT1B
Inverted Mounting Protection
Microminiature, ultra-thin and high heat-radiation
(exposed metal type) HTSSOP-B28 package
RNF1
RNF1S
4
CR
10
VCC2
22
24
27
26
OUT2A
Application
Plain Paper Copier (PPC), Multi-function Printer, Laser
Printer, Inkjet Printer, Photo Printer, FAX, Mini Printer and
etc.
OUT2B
RNF2
TEST2
18
25
1
14
RNF2S
GND
TEST1
Figure 2. Typical Application Circuit
○Product structure:silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays.
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TSZ02201-0P2P0B301470-1-2
21.Jun.2016 Rev.001
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