The A1363 offers high-accuracy current sensing with programmable offset and sensitivity, advanced temperature compensation, and high bandwidth (120kHz) for demanding applications.
Product Details
Product Details
Top Features
- Proprietary segmented linear interpolated temperature compensation (TC) technology provides a typical accuracy of 1% across the full operating temperature range
- Customer programmable, high resolution offset and sensitivity trim
- Factory programmed sensitivity and quiescent output voltage TC with extremely stable temperature performance
- High sensitivity Hall element for maximum accuracy
- Extremely low noise and high resolution achieved via proprietary Hall element and low noise amplifier circuits
- 120 kHz nominal bandwidth achieved via proprietary packaging and chopper stabilization techniques
- Patented circuits suppress IC output spiking during fast current step inputs
- Open circuit detection on ground pin (broken wire)
- Undervoltage lockout for VCC below specification
- Selectable sensitivity range between 0.6 and 14 mV/G through use of coarse sensitivity programming bits
- Ratiometric sensitivity, quiescent voltage output, and clamps for interfacing with application A-to-D converter (ADC)
- Precise recoverability after temperature cycling
- Output voltage clamps provide short circuit diagnostic capabilities
- Wide ambient temperature range: –40°C to 150°C
- Immune to mechanical stress
- Extremely thin package: 1 mm case thickness KT package and surface mount TSSOP8 LU package
Target Application
- 2W-xEV Power
- Auxilary Inverter
- Factory/Process Automation
- Starter Generator
Part Number Specifications and Availability
| Samples | Part Composition / RoHS Data | ECAD | ||||||
|---|---|---|---|---|---|---|---|---|
| User Programmable | - | 120 | 5 | -40°C to 150°C | View Data | |||
| User Programmable | - | 120 | 5 | -40°C to 150°C | View Data | |||
| User Programmable | - | 120 | 5 | -40°C to 150°C | View Data | |||
| User Programmable | - | 120 | 5 | -40°C to 150°C | View Data | |||
| User Programmable | - | 120 | 5 | -40°C to 150°C | View Data | |||
| User Programmable | - | 120 | 5 | -40°C to 150°C | View Data | |||
| User Programmable | - | 120 | 5 | -40°C to 150°C | View Data | |||
| User Programmable | - | 120 | 5 | -40°C to 150°C | View Data |
Part Number | Programming | Magnetic Field Range (G) | Bandwidth (kHz) | Supply Voltage (V) | Temp. Ranges |
|---|---|---|---|---|---|
| A1363LKTTN-1-T | User Programmable | 120 | 5 | -40°C to 150°C | |
| A1363LKTTN-10-T | User Programmable | 120 | 5 | -40°C to 150°C | |
| A1363LKTTN-2-T | User Programmable | 120 | 5 | -40°C to 150°C | |
| A1363LKTTN-5-T | User Programmable | 120 | 5 | -40°C to 150°C | |
| A1363LLUTR-1-T | User Programmable | 120 | 5 | -40°C to 150°C | |
| A1363LLUTR-10-T | User Programmable | 120 | 5 | -40°C to 150°C | |
| A1363LLUTR-2-T | User Programmable | 120 | 5 | -40°C to 150°C | |
| A1363LLUTR-5-T | User Programmable | 120 | 5 | -40°C to 150°C |
