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DIODES AH180 WG 7 Omnipolar Hall Effect Sensor Switch for Portable Devices Cellular Phones and PDAs
DIODES AH180 WG 7 Omnipolar Hall Effect Sensor Switch for Portable Devices Cellular Phones and PDAs
Specifications
Operating Current :
8uA
Operation Points :
±6mT
Release Points :
±1mT
Operating Temperature :
-40℃~+85℃
Voltage - Supply :
2.5V~5.5V
Description :
SC-59-3 Switches (Solid State) RoHS
Mfr. Part # :
AH180-WG-7
Model Number :
AH180-WG-7
Package :
SC-59-3
Description

AH180 MicroPower Omnipolar Hall-Effect Sensor Switch

The AH180 is a micro-power Omnipolar Hall-Effect switch designed for portable and battery-powered equipment such as cellular phones, PDAs, and portable PCs. It utilizes two Hall-Effect plates and a chopper-stabilized architecture for reliable performance across its operating range. Optimized for low power consumption, it operates from a 2.5V to 5.5V supply and consumes only 24W at 3V. The single open-drain output activates with either a north or south pole of sufficient strength. Applications include cover switches in clam-shell cellular phones and notebook PCs/PDAs, and contactless switches in consumer products.

Product Attributes

  • Brand: Diodes Incorporated
  • Certifications: Totally Lead-Free & Fully RoHS Compliant, Halogen and Antimony Free (Green Device)
  • Package Types: SIP-3 (Ammo Pack), SIP-3 (Bulk Pack), SC59

Technical Specifications

ParameterConditionsMinTypMaxUnit
Electrical Characteristics
Supply Voltage (Vdd)Operating2.55.5V
Ambient TemperatureOperating-40+85C
Output On Voltage (VOUT)IOUT =1mA0.10.3V
Output Leakage Current (IOFF)VOUT =5.5V, Output off<0.11A
Supply Current (Idd(avg))TA =+25C, Vdd = 3V816A
Supply Current (Idd(avg))TA =-40 to +85C, Vdd = 2.5V to 5.5V824A
Magnetic Characteristics
Operation Point (Bops)South Pole to Brand Side4060Gauss
Operation Point (Bopn)North Pole to Brand Side-60-40Gauss
Release Point (Brps)South Pole to Brand Side1030
Release Point (Brpn)North Pole to Brand Side-30-10
Hysteresis (Bhy)|Bopx|-|Brpx|15

2412251006_DIODES-AH180-WG-7_C154865.pdf

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DIODES AH180 WG 7 Omnipolar Hall Effect Sensor Switch for Portable Devices Cellular Phones and PDAs

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Product Detail
Operating Current :
8uA
Operation Points :
±6mT
Release Points :
±1mT
Operating Temperature :
-40℃~+85℃
Voltage - Supply :
2.5V~5.5V
Description :
SC-59-3 Switches (Solid State) RoHS
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DIODES AH180 WG 7 Omnipolar Hall Effect Sensor Switch for Portable Devices Cellular Phones and PDAs

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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