The AH3772 is a high-voltage, high-sensitivity Hall effect latch designed for brushless DC motor commutation, flow meters, and position sensing in industrial and consumer applications. It operates from a 3.0V to 28V supply, features a single open-drain output with overcurrent limiting, and provides a bipolar latch response with typical operate and release points of +25G and -25G. The device includes a chopper-stabilized architecture for temperature stability, reverse-blocking diode with zener clamp on the supply, and is rated for operation from -40°C to +125°C. It is available in SC59, SOT23, and SIP-3 packages. The AH3772-W-7 variant uses the SC59 package in tape and reel packaging. ESD withstand is rated at 6kV HBM, and it complies with RoHS and is halogen- and antimony-free.
Win Source Part Number: 967093-AH3772-W-7
Category: Sensors, Transducers>Magnetic
Features: Temperature Compensated
Package: Tape & Reel (TR)
Standard Package: 3,000
Mounting: SMD (SMT)
Technology: Hall Effect
Output Type: Open Drain
Function: Latch
Test Condition: -40°C ~ 125°C
Polarization: South Pole
Current - Supply (Max): 4mA
Current - Output (Max): 60mA
Sensing Range: 4mT Trip, -4mT Release
Voltage - Supply: 3V ~ 28V
Package / Case: TO-236-3, SC-59, SOT-23-3
Supplier Device Package: SC-59-3
Temperature Range - Operating: -40°C ~ 125°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 66 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Diodes Incorporated
Base Product Number: AH3772
| Win Source Electronics | |
|---|---|
| Product Category | Solid State Relays |
| Product Number | 967093-AH3772-W-7 |
| Product Name | Sensors, Transducers - Magnetic Sensors - Switches (Solid State) |
| Mounting | PCBoard; SMD (SMT) |
