The BU52073GWZ is an omnipolar Hall effect IC with dual CMOS outputs for detecting both south and north magnetic poles, designed for cover-open detection in portable electronics. It operates from 1.65V to 3.6V with an average supply current of 4.4µA and a typical operate point of ±4.1mT. The device features a 0.8mT hysteresis, a 50ms periodic operation, and an operating temperature range of -40°C to +85°C. It is packaged in an ultra-compact UCSP35L1 measuring 0.80mm × 0.80mm × 0.40mm. The E2 suffix indicates embossed tape and reel packaging, consistent with the series' standard offering.
Win Source Part Number: 1159778-BU52073GWZ-E
Category: Sensors, Transducers>Magnetic
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Technology: Hall Effect
Output Type: CMOS
Function: Omnipolar Switch
Test Condition: 25°C
Polarization: North Pole, South Pole
Current - Supply (Max): 8µA
Current - Output (Max): 500µA
Sensing Range: ±5.1mT Trip, ±2.3mT Release
Voltage - Supply: 1.65V ~ 3.6V
Package / Case: 4-XFBGA, CSPBGA
Temperature Range - Operating: -40°C ~ 85°C
ECCN: EAR99
Fake Threat In the Open Market: 51 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.39.0001
Mfr: Rohm Semiconductor
Other Names: BU52073GWZ-E2DKR,BU5
Base Product Number: BU52073
| Win Source Electronics | |
|---|---|
| Product Category | Solid State Relays |
| Product Number | 1159778-BU52073GWZ-E2 |
| Product Name | Sensors, Transducers - Magnetic Sensors - Switches (Solid State) |
| Mounting | PCBoard; SMD (SMT) |
