Current Sensors

Allegro Microsystems Current Sensors are advanced ICs that achieve high efficiency and power density in designs. The Current Sensors are fully integrated solutions designed to make design-in easy. Allegro’s current sensors include fast over-current detection in addition to a precision analog output. Additionally, the current sensors offer a high voltage with excellent isolation ratings of up to 1100Vrms. The devices are ideal for residential and industrial solar inverter applications.

Results: 14
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Mounting Style Package/Case Minimum Operating Temperature Maximum Operating Temperature Packaging
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE 16,590In Stock
Cut Tape
$5.58
$5.00
$4.79
$4.53
Reel
$3.14
Min.: 1
Mult.: 1
: 4,000
Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-4 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC 5,353In Stock
Cut Tape
$7.28
$7.14
$5.56
$5.13
Reel
$4.01
Min.: 1
Mult.: 1
: 4,000
Board Mount Hall Effect / Magnetic Sensors SIP-4 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC 1,964In Stock
Cut Tape
$7.28
$7.14
$5.56
$5.13
Reel
$4.01
Min.: 1
Mult.: 1
: 4,000
Board Mount Hall Effect / Magnetic Sensors SIP-4 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC 6,929In Stock
Cut Tape
$7.28
$7.14
$5.56
$5.13
Reel
$3.63
Min.: 1
Mult.: 1
: 4,000
Board Mount Hall Effect / Magnetic Sensors SIP-4 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE 6,896In Stock
Cut Tape
$5.58
$5.00
$4.79
$4.53
Reel
$3.59
Min.: 1
Mult.: 1
: 4,000
Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-4 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH 1,332In Stock
Cut Tape
$1.66
$1.47
$1.31
$1.25
Reel
$0.902
Min.: 1
Mult.: 1
: 3,000
Board Mount Hall Effect / Magnetic Sensors SMD/SMT SOT-23W-3 - 40 C + 150 C Reel, Cut Tape, MouseReel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL EFFECT UNIPOLAR SWITCH Non-Stocked Lead-Time 10 Weeks
Cut Tape
$0.756
Min.: 30,000
Mult.: 30,000
: 10,000
Board Mount Hall Effect / Magnetic Sensors ZLH-3 Reel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE, VERY HIGH PRECISION, PROGRAMM Non-Stocked Lead-Time 16 Weeks
$4.49
Min.: 12,000
Mult.: 12,000
Board Mount Hall Effect / Magnetic Sensors
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE, VERY HIGH PRECISION, PROGRAMM Non-Stocked Lead-Time 16 Weeks
$4.41
Min.: 12,000
Mult.: 12,000
Board Mount Hall Effect / Magnetic Sensors
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE HALL EFFECT SWITCH Non-Stocked Lead-Time 24 Weeks
Cut Tape
$1.22
Min.: 12,000
Mult.: 12,000
: 4,000
Board Mount Hall Effect / Magnetic Sensors Through Hole SIP-3 - 40 C + 150 C Reel

Allegro MicroSystems Board Mount Motion & Position Sensors ROTARY ON-AXIS ANGLE SENSOR, SPI/SENT/PWM, LIN, 5V PROG Non-Stocked Lead-Time 36 Weeks
Cut Tape
$3.58
Min.: 12,000
Mult.: 12,000
: 4,000
Board Mount Motion & Position Sensors SMD/SMT TSSOP-14 - 40 C + 150 C Reel
Allegro MicroSystems Board Mount Motion & Position Sensors ROTARY SENSOR UVW/ABI/SPI/PWM, W/ LIN, TC, ASIL B Non-Stocked Lead-Time 36 Weeks
Cut Tape
$5.77
Min.: 12,000
Mult.: 12,000
: 4,000
Board Mount Motion & Position Sensors SMD/SMT TSSOP-14 - 40 C + 150 C Reel
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER-STABILIZED HALL-EFFECT UNIPOLAR SWITCH Non-Stocked Lead-Time 24 Weeks
$0.85
Min.: 8,000
Mult.: 8,000
Board Mount Hall Effect / Magnetic Sensors HUA-3 Bulk
Allegro MicroSystems Board Mount Motion & Position Sensors ROTARY SENSOR UVW/ABI/SPI/PWM, W/ LIN, TC, ASIL D, DUAL DIE Non-Stocked Lead-Time 36 Weeks
Cut Tape
$9.23
Min.: 12,000
Mult.: 12,000
: 4,000
Board Mount Motion & Position Sensors SMD/SMT TSSOP-24 - 40 C + 150 C Reel