Allegro Microsystems Surface Hall Effect Sensor 2.4 V 5.5 V, SOT-23, 3-Pin
- RS Stock No.:
- 680-7129P
- Mfr. Part No.:
- A3213ELHLT-T
- Brand:
- Allegro Microsystems
Bulk discount available
Subtotal 25 units (supplied on a continuous strip)*
€ 15,05
(exc. VAT)
€ 18,20
(inc. VAT)
GRATIS bezorging voor bestellingen vanaf € 75,00
Op voorraad
- Plus verzending 2.555 stuk(s) vanaf 15 december 2025
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Units | Per unit |
|---|---|
| 25 - 95 | € 0,602 |
| 100 - 245 | € 0,508 |
| 250 - 495 | € 0,442 |
| 500 + | € 0,424 |
*price indicative
- RS Stock No.:
- 680-7129P
- Mfr. Part No.:
- A3213ELHLT-T
- Brand:
- Allegro Microsystems
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Merk | Allegro Microsystems | |
| Sensor Type | Hall Effect Sensors | |
| Product Type | Hall Effect Sensor | |
| Technology | Digital | |
| Mount Type | Surface | |
| Magnetic Type | Omnipolar | |
| Maximum Frequency Response | 340kHz | |
| Minimum Supply Voltage | 2.4V | |
| Package Type | SOT-23 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Pin Count | 3 | |
| Width | 1.91 mm | |
| Series | A3213 | |
| Length | 2.98mm | |
| Height | 0.95mm | |
| Standards/Approvals | Lead (Pb) Free100% | |
| Supply Current | 2mA | |
| Response Time | 60μs | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Merk Allegro Microsystems | ||
Sensor Type Hall Effect Sensors | ||
Product Type Hall Effect Sensor | ||
Technology Digital | ||
Mount Type Surface | ||
Magnetic Type Omnipolar | ||
Maximum Frequency Response 340kHz | ||
Minimum Supply Voltage 2.4V | ||
Package Type SOT-23 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Pin Count 3 | ||
Width 1.91 mm | ||
Series A3213 | ||
Length 2.98mm | ||
Height 0.95mm | ||
Standards/Approvals Lead (Pb) Free100% | ||
Supply Current 2mA | ||
Response Time 60μs | ||
Automotive Standard AEC-Q100 | ||
A3213/4 Micropower Ultrasensitive Hall Effect Switches, Allegro Microsystems
The Allegro Microsystems A3213/4 ultra-sensitive, pole independent Hall-effect switches with a latched digital output are aimed at use in battery-operated, portable equipment. Their 2.4 V to 5.5 V operation and a unique clocking scheme reduces the average operating power use. The A3213 to 825 μW and the A3214 to 14 μW (typical, at 2.75 V).
Either a north or south pole turns on the output.
They include a Hall-voltage generator, small-signal amplifier, chopper stabilisation, a latch, and a MOSFET output.
AEC-Q100 automotive qualified
Micropower operation
Superior temperature stability
Low switchpoint drift
Insensitive to physical stress
High ESD protection