MC34923EG Freescale Semiconductor, MC34923EG Datasheet - Page 6

• Manufacturer Part Number: MC34923EG
• Description: IC PWM MOTOR DRIVER FULL 24-SOIC
• Manufacturer: Freescale Semiconductor
• Type: Full Bridge PWM Motor Driverr

Specifications of MC34923EG

• Applications: PWM Motor Driver
• Number Of Outputs: 1
• Current - Output: 2A
• Voltage - Load: 20 V ~ 45 V
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Operating Supply Voltage: 5 V
• Supply Current: 10 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

34923
6
STATIC ELECTRICAL CHARACTERISTICS (continued)
Characteristics noted under conditions T
noted.
CONTROL LOGIC (continued)
Reference Divider Ratio
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
Undervoltage Lockout Enable Threshold
Undervoltage Lockout Hysteresis
Logic Supply Current
Bit D14 = High
Bit D14 = Low
Increasing V
f
Sleep Mode, Inputs <0.5 V
PMW
< 50 kHz
DD
Characteristic
Freescale Semiconductor, Inc.
A
For More Information On This Product,
= 25°C, V
BB
Go to: www.freescale.com
= 45 V, V
DD
= 5.0 V, V
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
Symbol
∆
UVLO
UVLO
∆
I
SENSE
T
DD
–
T
J
J
= 0.5 V, and f
4.95
3.90
0.05
Min
9.9
–
–
–
–
PWM
< 50 kHz unless otherwise
0.10
Typ
165
5.0
4.2
6.0
10
15
–
Max
10.2
5.05
4.45
2.0
10
–
–
–
Unit
mA
°C
°C
V
–
V