Features: 900 mA/12 V or 400 mA/24 V Operation Speed-Control (PWM) Capability Locked-Rotor Indication Minimum External Components Over-Current Protected Thermal Protection Enhanced Reliability Reduced CostApplicationCare should be taken in evaluating the package power dissipation of t...
3625: Features: 900 mA/12 V or 400 mA/24 V Operation Speed-Control (PWM) Capability Locked-Rotor Indication Minimum External Components Over-Current Protected Thermal Protection Enhanced Reliab...
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900 mA/12 V or 400 mA/24 V Operation
Speed-Control (PWM) Capability
Locked-Rotor Indication
Minimum External Components
Over-Current Protected
Thermal Protection
Enhanced Reliability
Reduced Cost
Care should be taken in evaluating the package power dissipation of these devices. Total power dissipated by the device will consist of power due to the internal regulator, logic and drive circuitry (ICC x VCC), power due to the output drivers (IO x VO(SAT)), and power due to the clamp circuitry (ICL x VCL x duty cycle).
Characteristic |
Symbol |
Test Conditions |
Limits | |
Min. Typ. Max. |
Units | |||
Operate Point§ |
BOP |
|
- ±100 ±150 |
G |
Hysteresis |
BH |
|
- 200 - |
G |
Output Current Limit Ratio |
lO/lO MAX |
RADJ = 39 k |
- 0.75 - |
- |
RADJ = 17 k |
- 0.50 - |
- | ||
RADJ = 10 k |
- 0.25 - |
- | ||
PWM Control Current |
IADJ |
VADJ = 0 |
- -350 -500 |
A |
Tach Output Leak. Curren |
IT |
V = 14 V |
- - 10 |
A |
Tach Output Sat. Voltage |
VT(SAT) |
IT = 750 A |
- 0.2 0.4 |
V |
Thermal Shutdown |
TJ |
|
165 - |
°C |
Thermal Hysteresis |
TJ |
|
10 - |
°C |