# TMAG5231C1DQDBZR (Component) ## Description Ultra-Low-Power Omnipolar Hall-Effect Switch – Digital omnipolar Hall-effect switch optimized for lid/door detection, proximity sensing, magnetic position detection, industrial controls, consumer electronics, and battery-powered embedded systems. Operates from a 1.65 V to 5.5 V supply with an ultra-low 3 µA maximum supply current, making it ideal for low-power applications. Features a push-pull digital output, omnipolar operation (responds to either north or south magnetic poles), sleep mode, and high magnetic sensitivity with ±3 mT typical operate point and ±0.8 mT typical release point. Supports up to 5 mA output current, provides built-in hysteresis for noise immunity, and operates over a −40°C to +125°C temperature range. Housed in a compact 3-pin SOT-23 (DBZ) surface-mount package. #TexasInstruments #TMAG5231C1DQDBZR #TMAG5231 #HallEffectSensor #OmnipolarSwitch #MagneticSensor #PositionSensor #ProximitySensor #LowPower #BatteryPowered #SOT23 #EmbeddedSystems ## Component Details - **Owner:** silicon-yard - **Created:** 7/26/2026 - **Last Updated:** 7/26/2026 - **Visibility:** Public - **Manufacturer Name:** Texas Instruments - **Part Type:** Sensor - **Manufacturer Part Number:** TMAG5231C1DQDBZR - **Symbol Style:** parametric-v1 - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/3408ca2a184c374efc0e0f78891d04fb55e6d5ea39663a2fc5d6c0ccc9a6e01a.pdf - **Used in:** 3 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/tmag5231c1dqdbzr/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A | | [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/TMAG5231C1DQDBZR?qs=By6Nw2ByBD1O1dwlpWJGJw%3D%3D) | $0.25 | 2.1K | - **Part Type:** Sensors - **Manufacturer:** Texas Instruments - **MPN:** TMAG5231C1DQDBZR - **Mount Type:** Surface Mount - **Package / Case Code:** SOT-23-5 - **Pin Count:** 3 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VCC | | | 2 | OUT | | | 3 | GND | | --- *Generated from [https://www.flux.ai/silicon-yard/tmag5231c1dqdbzr](https://www.flux.ai/silicon-yard/tmag5231c1dqdbzr)*