Allegro datasheet

Allegro MicroSystems

ACS712 - Fully Integrated / Hall Effect-Based Linear Current Sensor

Feb 4, 2007 · 178 Hits AND BENEFITS ▪ Low-noise analog signal path ▪ Device bandwidth is set via the new FILTER pin ▪ 5 µs output rise time in response to step input current...

Allegro Microsystems

STR-F6654 - Off-Line Quasi-Resonant Flayback Switching Regulators

Oct 15, 2005 · 73 Hits The series is provided in a five-pin overmolded TO-3P style package, affording dielectric isolation without compromising thermal characteristics. 2 ...

Allegro Microsystems

STR6654 - STR-6654

Aug 23, 2017 · 57 Hits ...

Allegro

STR-S6707 - OFF-LINE SWITCHING REGULATORS

Jun 30, 2005 · 40 Hits I I I I I I I I I Quasi-Resonant Operation for Low EMI and High Efficiency Output Power to 220 W Low-Power Output Standby Mode Pulse-by-Pulse Over-Cur...

Allegro MicroSystems

8205 - LOW-DROPOUT REGULATORS

Mar 22, 2005 · 36 Hits AND BENEFITS I High Efficiency Provides Extended Battery Life I 75 mV Typical Dropout Voltage at IO = 100 mA I 55 µA Typical Quiescent Current Less T...

Allegro MicroSystems

A6252 - STR-A6252

Mar 6, 2009 · 33 Hits higher allowable switching current and lower on-resistance. The STR-A6251 is also available for 67 kHz operation. Covering the power range from below ...

Allegro MicroSystems

3144 - SENSITIVE HALL-EFFECT SWITCHES

Oct 29, 2015 · 33 Hits and BENEFITS s Superior Temp. Stability for Automotive or Industrial Applications s 4.5 V to 24 V Operation … Needs Only An Unregulated Supply s Open-...

Allegro MicroSystems

STRW6765 - Quasi-Resonant Topology Primary Switching Regulators

Feb 15, 2008 · 31 Hits and Benefits ▪ Quasi-resonant topology IC ⇒ Low EMI noise and soft switching ▪ Bottom-skip operation ⇒ Improved system efficiency over the entire outp...

Allegro MicroSystems

STR50103 - Voltage Regulator

May 1, 2005 · 30 Hits ...

Allegro MicroSystems

A3144 - Sensitive Hall Effect Switches

Mar 23, 2005 · 29 Hits and BENEFITS s Superior Temp. Stability for Automotive or Industrial Applications s 4.5 V to 24 V Operation … Needs Only An Unregulated Supply s Open-...

Allegro

AAS33001 - Precision Angle Sensor

Sep 6, 2022 · 28 Hits AND BENEFITS • Contactless 0° to 360° angle sensor IC, for angular position, rotational speed, and direction measurement □ Capable of sensing magnet r...

Allegro

STR-G6653 - OFF-LINE QUASI-RESONANT FLYBACK SWITCHING REGULATOR

Jan 24, 2015 · 26 Hits The device is provided in a five-pin over-molded TO-220 style package, affording dielectric isolation without compromising thermal characteristics. P...

Allegro MicroSystems

A1302 - Continuous-Time Ratiometric Linear Hall Effect Sensor

Apr 24, 2007 · 25 Hits AND BENEFITS • Low-noise output • Fast power-on time • Ratiometric rail-to-rail output • 4.5 to 6.0 V operation • Solid-state reliability • Factory-pr...

Allegro MicroSystems

STR-A6251 - Flyback Switching Regulators

May 2, 2007 · 23 Hits higher allowable switching current and lower on-resistance. The STR-A6251 is also available for 67 kHz operation. Covering the power range from below ...

Allegro MicroSystems

ULN2003L - HIGH-VOLTAGE/ HIGH-CURRENT DARLINGTON ARRAYS

Apr 17, 2005 · 21 Hits I TTL, DTL, PMOS, or CMOS-Compatible Inputs I Output Current to 500 mA I Output Voltage to 95 V I Transient-Protected Outputs I Dual In-Line Plastic P...

Allegro

A4988 - DMOS Microstepping Driver

Mar 30, 2014 · 20 Hits AND BENEFITS ▪ Low Rds(on) outputs ▪ Automatic current decay mode detection/selection ▪ Mixed and slow current decay modes ▪ Synchronous rectification...

Allegro MicroSystems

3240 - CHOPPER-STABILIZED/ PRECISION HALL-EFFECT SWITCH

Mar 30, 2005 · 19 Hits I I I I I I I Resistant to Physical Stress Superior Temperature Stability Output Short-Circuit Protection Operation From Unregulated Supply Reverse Ba...

Allegro Microsystems

STR-W6754 - Universal Input/100W Off-Line Quasi Resonant Flyback Switching Regulator

May 25, 2005 · 19 Hits The STR-W6754 is provided in a fully molded TO-220-style flangemounted, high power, isolated plastic package. FEATURES AND BENEFITS ■ Rugged 650 V Av...

Allegro Microsystems

STR-F6656 - Off-Line Quasi-Resonant Flayback Switching Regulators

Oct 15, 2005 · 19 Hits The series is provided in a five-pin overmolded TO-3P style package, affording dielectric isolation without compromising thermal characteristics. 2 ...