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Specifications
Sample Frequency:
10kHz
Operation Points:
3mT
Operating Current:
2mA
Release Points:
2mT
Operating Temperature:
-40℃~+125℃
Output Current:
50mA
Voltage - Supply:
2.8V~24V
Mfr. Part #:
GH1230KUA
Package:
TO-92S
Key Attributes
Model Number:
GH1230KUA
Product Description
Product Overview
The GH1200 Series is a unipolar Hall effect position sensor designed with CMOS technology. It integrates a voltage regulator, Hall sensor with dynamic offset compensation, small signal amplifier, Schmitt trigger, and an open-drain output driver. This sensor provides a digital voltage signal suitable for operation with rectangular or cylindrical magnets. It features a wide operating voltage range and is ideal for applications requiring contactless switching and precise position control.
Product Attributes
- Brand: GOCHIP ELECTRONICS TECHNOLOGY (Shanghai) CO., LTD.
- Origin: China
- Trademarks: (Shanghai) Co., Ltd. company name and logo are trademarks in China.
Technical Specifications
| Model | Package | Operating Voltage Range | Temperature Range | Magnetic Field Type | Operating Point (BOP) | Release Point (BRP) | Hysteresis (BHYS) | Output Type | Max Output Current |
| GH1210KUA | SIP-3L/TO-92S | 2.8~24V | -40~125 | Unipolar Switch, South Pole | 5~25 Gs | 15~45 Gs | 10~30 Gs | Open-drain | 50mA |
| GH1210KSW | SOT23-3L | 2.8~24V | -40~125 | Unipolar Switch, North Pole | -65~-25 Gs | -45~-15 Gs | -50~-10 Gs | Open-drain | 50mA |
| GH1220KUA | SIP-3L/TO-92S | 2.8~24V | -40~125 | Unipolar Switch, South Pole | 10~50 Gs | 30~90 Gs | 20~30 Gs | Open-drain | 50mA |
| GH1220KSE | Small SOT23 | 2.8~24V | -40~125 | Unipolar Switch, South Pole | 10~50 Gs | 30~90 Gs | 20~30 Gs | Open-drain | 50mA |
| GH1220KSW | SOT23-3L | 2.8~24V | -40~125 | Unipolar Switch, South Pole | 10~50 Gs | 30~90 Gs | 20~30 Gs | Open-drain | 50mA |
| GH1230KUA | SIP-3L/TO-92S | 2.8~24V | -40~125 | Unipolar Switch, South Pole | 5~15 Gs | 15~45 Gs | 10~20 Gs | Open-drain | 50mA |
| GH1230KSW | SOT23-3L | 2.8~24V | -40~125 | Unipolar Switch, North Pole | -45~-15 Gs | -30~-5 Gs | -30~-10 Gs | Open-drain | 50mA |
2304140030_GoChip-Elec-Tech--Shanghai-GH1230KUA_C2683245.pdf
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