Diodes Incorporated AH3781-P-A Magnetic Sensors
MAGNETIC SWITCH LATCH 3SIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AH3781-P-A
Detailed Description
MAGNETIC SWITCH LATCH 3SIP
Package
3-SIP
Lifecycle Status
Active
Datasheet
AH3781-P-A Datasheet
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Technical Specifications
Diodes Incorporated AH3781-P-A Magnetic Sensors technical specifications.
General
Series
AH3781-P-A
RoHS
True
Mounting Type
Through Hole
Operating Temperature
- 40°C ~ + 125°C
Supply Voltage
28 V
Type
Hall Effect Latch
Operating Supply Current
3.8 mA
Maximum Output Current
60 mA
Operating Point Min Max
10 G to 40 G
Release Point Min Max Brp
- 40 G to - 10 G
Related Parts Comparison (AH3781-P-A vs AH2984-PG-B vs AH9485-WUF-7 vs AH287-PG-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 | SOT-23-6 Thin, TSOT-23-6 | 4-SSIP |
| Mounting Type | Through Hole | Through Hole | Surface Mount | Through Hole |
| Operating Temperature | - 40°C ~ + 125°C | -40°C ~ 150°C (TJ) | -40°C ~ 105°C (TA) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 28 V | 2.5V ~ 15V | 2V ~ 6V | 3.8V ~ 28V |
| Interface | -- | On/Off | PWM | On/Off |
| Motor Type Ac Dc | -- | Brushless DC (BLDC) | Brushless DC (BLDC) | Brushless DC (BLDC) |
| Output Configuration | -- | Low Side (2) | Half Bridge (2) | Low Side (2) |
| Output Current | -- | 500mA | 300mA | 400mA |
| Technology | -- | Power MOSFET | Power MOSFET | Power MOSFET |
| Voltage Load | -- | 2.5V ~ 15V | 2V ~ 6V | 3.8V ~ 28V |
| Applications | -- | -- | Fan Motor Driver | Fan Motor Driver |
| Function | -- | -- | Driver - Fully Integrated, Control and Power Stage | Driver - Fully Integrated, Control and Power Stage |
| Action |
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