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Specifications
Current - Supply:
1.6mA
Voltage - Supply:
2.5V~22V
Mfr. Part #:
CH442PNSR
Package:
SOT-23-3L
Key Attributes
Model Number:
CH442PNSR
Product Description
Product Overview
The CHA44XP/CH44XP Hall-effect sensor family offers excellent magnetic parameter performance over temperature and includes an internal pull-up resistor. These AEC-Q100 automotive qualified (CHA44XP) sensors are designed for demanding applications requiring high temperature stability and stress resistance, operating from -40C to 150C. Features include dynamic offset cancellation, a voltage regulator, Hall-voltage generator, amplifier, chopper stabilization, Schmitt trigger, and a short-circuit protected open-drain output. They support a wide operating supply voltage range of 2.5V to 5.5V and include protection against supply transients, short circuits, and reverse battery conditions. The latching functionality ensures a stable output state based on magnetic field polarity.
Product Attributes
- AEC-Q100 automotive qualified (CHA44XP)
- Internal 10K ohm output pull-up resistor
- Resistant to physical stress
- Solid-state reliability
- Reverse-battery protection (-22V)
- Freewheeling protection
- Operation from unregulated supply
Technical Specifications
| Part Number | Marking ID | Description | Package | Sensitivity (BOP / BRP) | Supply Voltage (V) | Operating Temperature (C) | Output Current (mA) | Packing |
| CHA441PSR | A441P | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CHA441PTB | A441P | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CHA441PER | A441P | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CHA442PSR | A442P | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CHA442PTB | A442P | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CHA442PER | A442P | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CHA443PSR | A443P | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CHA443PTB | A443P | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CHA443PER | A443P | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CHA444PSR | A444P | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CHA444PTB | A444P | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CHA444PER | A444P | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CHA441PNSR | P441N | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CHA441PNTB | P441N | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CHA441PNER | P441N | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CHA442PNSR | P442N | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CHA442PNTB | P442N | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CHA442PNER | P442N | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CHA443PNSR | P443N | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CHA443PNTB | P443N | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CHA443PNER | P443N | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CHA444PNSR | P444N | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CHA444PNTB | P444N | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CHA444PNER | P444N | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CH441PSR | C441P | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CH441PTB | C441P | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CH441PER | C441P | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CH442PSR | C442P | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CH442PTB | C442P | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CH442PER | C442P | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CH443PSR | C443P | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CH443PTB | C443P | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CH443PER | C443P | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CH444PSR | C444P | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CH444PTB | C444P | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CH444PER | C444P | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CH441PNSR | 441PN | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CH441PNTB | 441PN | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CH441PNER | 441PN | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +15 / -15 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CH442PNSR | 442PN | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CH442PNTB | 442 PN | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CH442PNER | 442 PN | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +30 / -30 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CH443PNSR | 443 PN | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CH443PNTB | 443 PN | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CH443PNER | 443 PN | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +45 / -45 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
| CH444PNSR | 444 PN | Bipolar latching, Hall-effect digital sensor IC | SOT-23-3L | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (3000 units per reel) |
| CH444PNTB | 444 PN | Bipolar latching, Hall-effect digital sensor IC | TO-92S | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Bulk (1000 units per bag) |
| CH444PNER | 444 PN | Bipolar latching, Hall-effect digital sensor IC | SOT-89-3L | +120 / -120 Gs | 2.5 to 5.5 | -40 to 150 | 25 | Tape and reel (1000 units per reel) |
Applications
- Car seat motor position sensor
- BLDC motor commutation
- Car window position sensor
- Flow-rate sensing
- Motor and fan control
- Tiny motor position sensor
2511110935_COSEMITECH-CH442PNSR_C2841911.pdf
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