Specification	BU52077GWZ-E2

Current - Output (Max) [Max]	500 µA
Current - Supply (Max) [Max]	8 µA
Function	Omnipolar Switch
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	CMOS
Package / Case	CSPBGA, 4-XFBGA
Polarization	South Pole, North Pole
Sensing Range [Max]	10.1 mT, 19 mT
Sensing Range [Min]	-10.1 mT, -19 mT
Technology	Hall Effect
Test Condition	25 °C
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.65 V

BU52077GWZ Series

Omnipolar Detection Hall IC

Part	Technology	Current - Supply (Max) [Max]	Package / Case	Polarization	Output Type	Mounting Type	Sensing Range [Max]	Sensing Range [Min]	Function	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Test Condition
Rohm Semiconductor BU52077GWZ-E2	Hall Effect	8 µA	4-XFBGA CSPBGA	North Pole South Pole	CMOS	Surface Mount	10.1 mT 19 mT	-19 mT -10.1 mT	Omnipolar Switch	1.65 V	3.6 V	500 µA	85 °C	-40 °C	25 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.39
		5	$ 0.33
		10	$ 0.31
		25	$ 0.28
		50	$ 0.26
		100	$ 0.24
		500	$ 0.20
		1000	$ 0.19
	Digi-Reel®	1	$ 0.39
		5	$ 0.33
		10	$ 0.31
		25	$ 0.28
		50	$ 0.26
		100	$ 0.24
		500	$ 0.20
		1000	$ 0.19
	Tape & Reel (TR)	6000	$ 0.13
		12000	$ 0.12
		18000	$ 0.12
		30000	$ 0.12
Newark	Each (Supplied on Cut Tape)	1	$ 0.28
		10	$ 0.22
		25	$ 0.21
		50	$ 0.21
		100	$ 0.20
		250	$ 0.19
		500	$ 0.18
		1000	$ 0.17

Description

General part information

BU52077GWZ Series

The BU52077GWZ is omnipolar Hall IC incorporating a polarity determination circuit that enables separate operation (output) of both the South and North poles. The polarity judgment is based on the output processing configuration. This Hall IC product can be in tablets, smart phones, and other applications in order to detect open and close of the cover. And this Hall IC product can be in digital video cameras and other applications involving display panels in order to detect the front/back location or determine the rotational direction of the panel.