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AH291-PL-B

AH291-PL-B

AH291-PL-B

Diodes Incorporated

4mA mA 1.55mm mm Motor Drivers 4 5V V 5.22mm mm

SOT-23

AH291-PL-B Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Package / Case SIP
Number of Pins 4
Weight 1.518004g
PackagingBulk
Published 2012
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature150°C
Min Operating Temperature -20°C
Additional FeatureINPUT VOLTAGE LIMIT-MAX=8
Terminal Position SINGLE
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count4
Power Supplies5V
Temperature GradeOTHER
Interface On/Off
Max Supply Voltage5.75V
Min Supply Voltage1.8V
Analog IC - Other Type BRUSHLESS DC MOTOR CONTROLLER
Operating Supply Current 4mA
Output Current400mA
Logic Function AND
Length 5.22mm
Height Seated (Max) 7.3mm
Width 1.55mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:11260 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.63000$0.63
10$0.53700$5.37
100$0.45810$45.81
500$0.45060$225.3

AH291-PL-B Product Details

AH291-PL-B Overview


Drivers controllers is designed with Bulk package.The part is packged with SIP case.There are 4 terminations available in the part.Please take in mind that this amplifier should be run at 5V.Its recommended mounting way is Through Hole.The device employs the BRUSHLESS DC MOTOR CONTROLLER analog IC.Drivers controllers is designed wDrivers controllersh 4 pins.With a 400mA output current, it offers maximal design flexibility.Drivers controllers is also characterized by INPUT VOLTAGE LIMIT-MAX=8.The maximal operating temperature reaches 150°C.The operating temperature should be higher than -20°C.The supply current used for its operating is 4mA.The total pins on the part is 4.Controller ic is capable of applying the device wController ich the maximum supply voltage of 5.75V.Controller ic is able to work wController ich the minimal supply voltage of 1.8V.

AH291-PL-B Features


Additional Feature: INPUT VOLTAGE LIMIT-MAX=8
with 4 pins


AH291-PL-B Applications


There are a lot of Diodes Incorporated
AH291-PL-B motor drivers applications.


  • Mobile phone display backlight and key light driving
  • High power LED street light
  • Large outdoor LED display
  • Commercial office
  • Hospitality buildings
  • Smart lighting applications
  • Automotive applications
  • Dome
  • Dash
  • Footwell lighting

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