Diodes Incorporated AH291-PG-B Motor Drivers, Controllers
IC MOTOR DRIVER 1.8V-5.75V 4SIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AH291-PG-B
Detailed Description
IC MOTOR DRIVER 1.8V-5.75V 4SIP
Package
4-SSIP
Key Features
Package / Case: 4-SSIP; Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
AH291-PG-B Datasheet
Quick Jump:
Technical Specifications
Diodes Incorporated AH291-PG-B Motor Drivers, Controllers technical specifications.
General
Interface
On/Off
Package / Case
4-SSIP
Mounting Type
Through Hole
Operating Temperature
-20°C ~ 150°C (TJ)
Supply Voltage
1.8V ~ 5.75V
Technology
Power MOSFET
Output Current
400mA
Output Configuration
Low Side (2)
Voltage Load
1.8V ~ 5.75V
Motor Type Ac Dc
Brushless DC (BLDC)
Alternate Parts Comparison (AH291-PG-B vs AH2984-PG-B vs AH287-PG-B vs AH5772-P-B)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 4-SSIP | 4-SSIP | 4-SSIP | 4-SSIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -20°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 1.8V ~ 5.75V | 2.5V ~ 15V | 3.8V ~ 28V | 2.4V ~ 18V |
| Interface | On/Off | On/Off | On/Off | On/Off |
| Motor Type Ac Dc | Brushless DC (BLDC) | Brushless DC (BLDC) | Brushless DC (BLDC) | Brushless DC (BLDC) |
| Output Configuration | Low Side (2) | Low Side (2) | Low Side (2) | Half Bridge (2) |
| Output Current | 400mA | 500mA | 400mA | 1A |
| Technology | Power MOSFET | Power MOSFET | Power MOSFET | Power MOSFET |
| Voltage Load | 1.8V ~ 5.75V | 2.5V ~ 15V | 3.8V ~ 28V | 2.4V ~ 18V |
| Applications | Fan Motor Driver | -- | Fan Motor Driver | Fan Motor Driver |
| Function | Driver - Fully Integrated, Control and Power Stage | -- | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage |
| Action |
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