Micro Power Hall Sensor Infineon TLE4917HTSA1 Digital Output Omnipolar Magnetic Switching Device
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The TLE 4917 is a micro-power Integrated Hall-Effect Sensor designed for low-power devices, featuring a wide operating voltage range of 2.4 V to 5.5 V. It offers high sensitivity and stability of magnetic switching points, along with robust resistance to mechanical stress. The sensor provides a digital output signal and is omnipolar, meaning it can be switched by either the North or South pole of a magnet. A programming pin allows for customization of the output switching direction. This device is not suitable for automotive applications.
Product Attributes
- Brand: Infineon Technologies
- Package Type: P-TSOP6-6-2
- Application: Cellular Flip-Phones (On/Off switch), low-power devices
- Not suitable for: Automotive applications
Technical Specifications
| Specification | Symbol | Min. | Typ. | Max. | Unit | Notes |
|---|---|---|---|---|---|---|
| Supply Voltage | VS | 2.4 | 2.7 | 5.5 | V | A Ceramic Bypass Capacitor of 10 nF at VS to GND is highly recommended. |
| Operating Current (Average) | ISAVG | 1 | 4 | 20 | A | |
| Operating Current (During Operating Time) | ISOPAVG | 0.5 | 1.1 | 2.5 | mA | |
| Standby Current (During Standby Time) | ISSTB | 1 | 3.5 | 20 | A | |
| Output Saturation Voltage | VQSAT | 0.13 | 0.4 | V | IQ = 1 mA | |
| Output Leakage Current | IQLEAK | 0.01 | 1 | A | ||
| Output Rise Time | tr | 0.3 | 1 | s | RL = 2.7 k; CL = 10 pF | |
| Output Fall Time | tf | 0.1 | 1 | s | RL = 2.7 k; CL = 10 pF | |
| Operating Time | top | 15 | 50 | 93 | s | For VS=3.5V the max. Operating Time top max = 85s |
| Standby Time | tstb | 130 | 240 | ms | For VS=3.5V the max. Standby Time tstb max = 220ms | |
| Start-up Time of IC | tstu | 6 | 12 | s | Initial power on time. VS must be applied in this time to get a valid output state after the first operating phase. | |
| Magnetic Switching Points (PRG to VS) | BOPS / BOPN | 3.5 / -7 | 5 / -5 | 7 / -3.5 | mT | |
| Magnetic Release Points (PRG to VS) | BRPS / BRPN | 2.2 / -6 | 4 / -4 | 6 / -2.2 | mT | |
| Hysteresis (PRG to VS) | BHYS | 0.2 | 1 | 2 | mT | |
| Magnetic Switching Points (PRG to GND) | BOPS / BOPN | 2.2 / -6 | 4 / -4 | 6 / -2.2 | mT | |
| Magnetic Release Points (PRG to GND) | BRPS / BRPN | 3.5 / -7 | 5 / -5 | 7 / -3.5 | mT | |
| Hysteresis (PRG to GND) | BHY | 0.2 | 1 | 2 | mT | |
| Junction Temperature | Tj | -40 | 150 | C | ||
| Storage Temperature | TS | -40 | 150 | C | ||
| ESD Voltage (HBM) | VESD | 2 | kV | R = 1.5 k, C = 100 pF; T = 25 C | ||
| Thermal Resistance (P-TSOP6-6-2) | Rth JA | 35 | K/W | |||
| Package Weight | 0.015 | g |
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