Industrial motor control sensor ALLEGRO APS12625LLHALT-BAP dual hall effect latch with speed and direction outputs
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for ring magnet applications. They feature orthogonal vertical and planar Hall elements, providing inherent 90 phase separation independent of magnet pole spacing and air gap, eliminating the need for target optimization. The APS12625 offers Speed and Direction outputs, while the APS12626 provides quadrature outputs (Channel A/B). A unique power-cycling restore feature (-P option) minimizes lost counts/pulses. These devices are suitable for various automotive and industrial motor/encoder applications.
Product Attributes
- Brand: Allegro MicroSystems
- Certifications: ISO 26262:2011 / ASIL A, AEC-Q100 Grade 0
- Material: BiCMOS process
- Package: 5-Pin SOT23-W (LH)
- Origin: U.S.A.
- Compliance: RoHS COMPLIANT, lead (Pb) free
Technical Specifications
| Characteristic | Symbol | Min. | Typ. | Max. | Unit | Notes |
| Electrical Characteristics | ||||||
| Supply Voltage Operating | VDD | 2.8 | 5.5 | V | TJ TJ(max) | |
| Output Leakage Current | IOUTOFF | 10 | A | B | ||
| Output On Voltage | VOUT(SAT) | 180 | 500 | mV | IOUT = 2 mA, B > BOP | |
| Supply Current | IDD | 3 | 4.5 | mA | Typical at TA = 25C, VDD = 4 V | |
| Output Sink Current | IOUTPUT(SINK) | 10 | mA | |||
| Output Short-Circuit Current Limit | IOM | 15 | 45 | mA | VDD = 5.5 V, TJ TJ(max) | |
| Output Rise Time | tr | 0.2 | s | CLOAD = 20 pF, RLOAD = 820 | ||
| Output Fall Time | tf | 0.1 | s | CLOAD = 20 pF, RLOAD = 820 | ||
| Power-On Time (APS12625) | tON | 150 | 300 | s | Both outputs | |
| Power-On Time (APS12626) | tON | 50 | 100 | s | Both outputs | |
| Magnetic Characteristics | ||||||
| Operate Point | BOP(A), BOP(B) | 11 | 25.0 | 41 | G | TA = 25C, TC = 0 |
| Release Point | BRP(A), BRP(B) | 41 | 25.0 | 11 | G | TA = 25C, TC = 0 |
| Hysteresis | BHYS(A), BHYS(B) | 35 | 50.0 | 66 | G | TA = 25C, TC = 0 |
| Temperature Coefficient | TC | 0.17 | % / C | TC = 0, APS12625-F, APS12626-F | ||
| Temperature Coefficient | TC | 0 | % / C | TC = 1, APS12625, APS12626 | ||
| Thermal Characteristics | ||||||
| Package Thermal Resistance | RJA | 124 | C/W | Package LH-5, 4-layer board | ||
| Absolute Maximum Ratings | ||||||
| Forward Supply Voltage | VDD | 6 | V | |||
| Reverse Supply Voltage | VRDD | 0.3 | V | |||
| Magnetic Flux Density | B | Unlimited | G | |||
| Output Off Voltage | VOUT | 6 | V | |||
| Maximum Junction Temperature | TJ(MAX) | 165 | C | |||
| Storage Temperature | Tstg | 65 | 170 | C | For 500 hours | |
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Company
Changsha Purple Horn E-Commerce Co., Ltd.
Location
2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person
Coral