AH49E
Key datasheet specifications and the closest alternatives, ranked by parametric similarity and grounded in the manufacturer datasheet.
This datasheet covers the AH49E family of linear Hall-effect ICs, including variants like AH49G and AH49ENTR-G1 in TO-92S or SOT-23-3 packages. The document defines scope for applications such as motor control, position sensing, and vibration detection. Key parameters include a supply voltage range of 4.5V to 5.5V, typical quiescent current consumption of 65µA, and an operating temperature range from -40°C to 85°C. It also details pin configurations and ordering codes for lead-free and green packaging options.
Datasheet parameters
| Parameter | Min | Typ | Max | Conditions |
|---|---|---|---|---|
| quiescent current | — | 3.5 mA | 4.5 mA | |
| output voltage | 2.25 V | 2.5 V | 2.75 V | @ B = 0GS |
| output current | — | — | 10 mA | |
| supply voltage range | 3 V | — | 6.5 V | |
| operating temperature | -40 °C | — | 85 °C | |
| standby current | — | 3.5 mA | — |
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Frequently asked questions
What is the maximum operating temperature for the AH49E?
The operating temperature is 85 °C.
What is the output current of the AH49E?
The output current is 10 mA.
What is the output voltage at B = 0GS?
The output voltage is 2.5 V @ B = 0GS.
What is the quiescent current?
The quiescent current is 3.5 mA.
What is the standby current?
The standby current is 3.5 mA.
What is the supply voltage range for the AH49E?
The supply voltage range is 6.5 V.