SA57AHU

Apex Microtechnology SA57AHU

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  • SA57AHU
  • Apex Microtechnology
  • IC MOTOR DRIVER PAR 44HSOP
  • PMIC - Full, Half-Bridge Drivers
  • SA57AHU Datasheet
  • 44-BSSOP (0.433\", 11.00mm Width) Exposed Pad
  • Tape & Reel (TR)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 3032
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is SA57AHU

Apex Microtechnology Part Number SA57AHU（PMIC - Full, Half-Bridge Drivers）, developed and manufactured by Apex Microtechnology, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

SA57AHU is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

SA57AHU Specifications

  • Part NumberSA57AHU
  • CategoryPMIC - Full, Half-Bridge Drivers
  • ManufacturerApex Microtechnology
  • DescriptionIC MOTOR DRIVER PAR 44HSOP
  • PackageTape & Reel (TR)
  • SeriesApex Precision Power®
  • Features-
  • InterfacePWM
  • Voltage - Supply4.5V ~ 5.5V
  • Operating Temperature-40°C ~ 150°C (TJ)
  • Mounting TypeSurface Mount
  • Package / Case44-BSSOP (0.433\", 11.00mm Width) Exposed Pad
  • Supplier Device Package44-HSOP
  • ApplicationsDC Motors, General Purpose, Solenoids, Stepper Motors
  • Output ConfigurationHalf Bridge (2)
  • TechnologyDMOS
  • Current - Peak Output17A
  • Current - Output / Channel8A
  • Voltage - Load9V ~ 60V
  • Fault ProtectionCurrent Limiting, Over Temperature, Shoot-Through, UVLO
  • Load TypeInductive
  • Rds On (Typ)300mOhm

Application of SA57AHU

Full，Half-Bridge Drivers play an important role in their respective application fields. Because of its excellent performance, full bridge drives are widely used in industrial automation, electric vehicles, high-precision machine tools and aerospace and other high-end fields. In these cases, full bridge drives provide precise motor control, ensuring stable operation and efficient energy consumption. The half-bridge driver is economical and practical, and has been widely used in consumer electronics, small motor drive, smart home and low power mechanical equipment and other fields.

SA57AHU Datasheet

SA57AHU Datasheet , Tape & Reel (TR),Apex Precision Power®,PWM,4.5V ~ 5.5V,-40°C ~ 150°C (TJ),Surface Mount,44-BSSOP (0.433\", 11.00mm Width) Exposed Pad,44-HSOP,DC Motors, General Purpose, Solenoids, Stepper Motors,Half

SA57AHU Classification

PMIC - Full, Half-Bridge Drivers

Full, Half-Bridge Drivers are two common power electronic drive technologies used to control the drive circuits for high-power loads such as motors, relays, and solenoid valves. They drive the load by controlling high-voltage switching elements such as MOSFETs or IGBTs. A full bridge driver is a drive circuit consisting of four power switching tubes (usually labeled Q1, Q2, Q3, Q4) that can achieve full control of the motor or load. The half-bridge driver is a more concise circuit design, consisting of only two power switching tubes (upper and lower bridge arms). Although this design simplifies the circuit structure, it can also meet the requirements of a certain range of applications in function.

FAQ about PMIC - Full, Half-Bridge Drivers

  • 1. What motor types are suitable for full-bridge and half-bridge drivers?

    Full-bridge drivers are suitable for motors that require bidirectional control, such as brushless DC motors (BLDC) and stepper motors, while half-bridge drivers are suitable for simple unidirectional DC motors or inductive loads.

  • 2. What are the key technical parameters of bridge drivers?

    Key parameters include voltage range, drive current, switching speed, duty cycle, logic level compatibility, thermal protection and undervoltage protection functions.

  • 3. What control interfaces do full-bridge and half-bridge drivers support?

    Many bridge drivers support PWM (pulse width modulation) control interfaces, and some support I2C or SPI interfaces for more complex control systems.

We are a professional PCB manufacturer who offers comprehensive PCB manufacturing services including: professional Ceramic PCB HDI PCB Heavy Copper PCB High-TG PCB High Speed PCB High Frequency PCB Metal Core PCB PCB fabrication and PCB assembly, providing fast turnaround prototypes for high-end products.

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Jinftry, Your most trustworthy component supplier, welcome to send us the inquiry, thank you!

Do you have any questions about SA57AHU ?
Feel free to contact us:

+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
+8615019224070, +8615118118839, +8615118125813
( Email first will be appreciative )

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Apex Microtechnology
Apex Microtechnology
Apex Microtechnology (Apex) is an industry-leading innovator in the design and development of precision power analog devices. Founded in 1980, the company is headquartered in Tucson, Arizona, USA. Apex's product line includes power operational...
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