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Specifications
Sample Frequency:
10kHz
Operating Current:
1.6mA
Operation Points:
13.9mT
Release Points:
5mT
Operating Temperature:
-40℃~+150℃
Output Current:
25mA
Voltage - Supply:
2.7V~18V
Mfr. Part #:
TLE49645MXTMA1
Package:
SOT-23
Key Attributes
Model Number:
TLE49645MXTMA1
Product Description
Product Overview
The TLE4964-5M is a high-precision unipolar Hall Effect switch designed for automotive and industrial applications requiring reliable position detection. It offers a wide operating supply voltage range from 3.0 V to 32 V with overvoltage capability up to 42 V without external components. Key features include reverse polarity protection, output overcurrent and overtemperature protection, active error compensation, and high stability of magnetic thresholds with low jitter. This device is qualified for automotive applications according to AEC-Q100.
Product Attributes
- Brand: Infineon Technologies
- Product Type: Unipolar Hall Effect Switch
- Package: PG-SOT23-3-15
- Certifications: AEC-Q100
- Material: Halogen-free SMD package
Technical Specifications
| Characteristic | Symbol | Value | Unit | Note / Test Condition |
|---|---|---|---|---|
| Product Name | TLE4964-5M | |||
| Product Type | Unipolar Hall Switch | |||
| Ordering Code | SP000997958 | |||
| Supply Voltage | VDD | 3.0 to 32 | V | Operating range; Overvoltage capability up to 42 V |
| Supply Current | IS | 1.6 | mA | Typical |
| Sensitivity (BOP) | BOP | 7.5 | mT | Typical |
| Release Point (BRP) | BRP | 5.0 | mT | Typical |
| Hysteresis | BHYS | 2.5 | mT | Typical |
| Interface | Open Drain Output | |||
| Operating Temperature | TJ | -40 to 170 | C | |
| Output Saturation Voltage | VQSAT | 0.2 to 0.5 | V | IQ = 20 mA |
| Output Leakage Current | IQLEAK | 10 | A | Max |
| Output Current Limitation | IQLIMIT | 30 to 70 | mA | Internally limited and thermal shutdown |
| Output Fall Time | tf | 0.17 to 1 | s | 1.2 k / 50 pF |
| Output Rise Time | tr | 0.4 to 1 | s | 1.2 k / 50 pF |
| Output Jitter | tQJ | 0.35 | s | Typical (1 value) |
| Delay Time | td | 12 to 30 | s | |
| Power-on Time | tPON | 80 to 150 | s | VDD = 3 V, B BRP or B BOP |
| Package Dimensions | PG-SOT23-3-15 | (See Figure 11) |
2412091033_Infineon-TLE49645MXTMA1_C2152830.pdf
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