Unipolar Hall IC Ah4059 Hall Effect Sensor Magnetic Sensor Hall Element

• Customization: Available
• Conductive Type: Unipolar Integrated Circuit
• Technics: Bipolar
• Model NO.: AH4059
• Theory: Magnetic Sensor
• Transport Package: Carton
• Specification: ROHS, REACH
• Trademark: AHNJ
• Origin: Nanjing, China
• HS Code: 8542319090
• Production Capacity: 100, 000, 000PCS/Year

Product Description

Product Description

1 Features and Benefits

Digital output
Stable over the entire temperature range
Wide operating voltage range: 4.5V ~ 24V
Strong resistance to mechanical stress
Non-contact output, safety and reliable
Directy drive the coils of DC motor (Fan)
Immunity to logic race condition
Short switch time and good switch sensitivity
TO-94 package
Developed according to the EU RoHS & REACH

2 Application Examples
Automotive electronics, Consumer electronics and Industrial electronics
Water flow sensing
Electronic steering column lock
Door latch system
Seat adjustment
Speed measurement and tachometer
Motor control
Brushless DC motor

AH4158 Hall Sensor is a kind of unipolar Hall switch with two complementary outputs. It is particularly suitable for double coil DC motor, double coil DC fan, speed measurement and rotation control. The sensor chip intergrated bandgap reference voltage source, Hall voltage generator, signal amplifier, hysteresis controller, reverse voltage protection diode, and circuit units such as an open-collector output driver with two complementary outputs with a sink current of 300mA. High-performance bandgap reference voltage source ensures consistent sensitivity of the sensor over a wide temperature range. Reverse voltage protection diodes avoid reverse power failures.
 

Type	Manufacturing Techniques	Output State	Packing	Supply Curent (mA)	Load (mA)	Operating Voltage (V)	BOP (mT)	BRP (mT)	BH (mT)	Operating Temperature (ºC)
AH4158	Bipolar	Open collector	TO94	6	500	4.5~24	10	5	5	-40~85
AH4059	Bipolar	Open collector	TO94	6	500	4.5~24	4	-4	8	-40~85
Type	Manufacturing Techniques	Output State	Packing	Supply Curent (mA)	Load (mA)	Operating Voltage (V)	BBK (mT)		BH (mT)	Operating Temperature (ºC)
AH3194	BCD	Open collector	TO92	6	10	4.5~24V	+4000		25	-40~125

 

 

FAQ

Q: What's your MOQ?
A: MOQ for each item is 1000 pcs for TO-92UA and SOT-89, 3000pcs for SOT-23

Q: What's your warranty?
A: All our products will be 100% tested before shipment and have lifetime warranty.

Q: Can I get a Free Sample?
A: You can ask our staff for applying Free Samples.

Q: Are you a manufacturer ?
A: Yes, we are a manufacturer.

Q: How long is your delivery time?
A: We have different lead times according to the quantity of the order. Usually we have in-stock products within 10 thousand pieces for most parts.

Q: How can I place order?
A: You can contact us by email with your order details.

Q: What payment terms do you accept?
A: We can accept T/T in advance, or Paypal at small amount.

Our Advantages

In May 2003, several Chinese senior experts in magnetic sensors field jointly invest to establish "Nanjing AH Electronic Science & Technology Co., Ltd" by themselves' technology and market advantages. The company is specialized in researching and developing, designing and manufacturing and selling Hall IC, Zero power consumption sensor and their application products.
 

Packaging & Shipping