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HT6576A, HT66, HT6751B

HT6576A, HT66, HT6751B Selling Leads, Datasheet

MFG:HOLTEK  Package Cooled:PLCC-44  D/C:05+

HT6576A, HT66, HT6751B Picture

HT6576A, HT66, HT6751B Datasheet download

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Part Number: HT6576A

 

MFG: HOLTEK

Package Cooled: PLCC-44

D/C: 05+

 

 

 
 
 
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HT6576A Suppliers

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  • HT600

  • Vendor: HOLTEK Pack: SOP D/C: 08+& Qty: 2800  Adddate: 2026-04-17
  • Inquire Now
  • SHENZHEN BINHAI INDUSTRY CO.,LTD   China
    Contact: Mr.chenrongjia   MSN:wind.brsmq@hotmail.com
    Tel: 086-0755-83214027
    Fax: 086-0755-83227110
    (0)
  • HT6014

  • Vendor: HOLTEK Pack: DIP Qty: 1030 Note: original,in stock"  Adddate: 2026-04-17
  • Inquire Now
  • AMASS ELETRONICS LIMITED   China
    Contact: Ms.tinahou   MSN:tinaaec@hotmail.com
    Tel: 86-755-82265120
    Fax: 86-755-82265220
    (0)

About HT6576A

PDF/DataSheet Download

Datasheet: HT6576A

File Size: 422835 KB

Manufacturer: HOLTEK [Holtek Semiconductor Inc]

Download : Click here to Download

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HT66 Suppliers

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  • HT600

  • Vendor: HOLTEK Pack: SOP D/C: 08+& Qty: 2800  Adddate: 2026-04-17
  • Inquire Now
  • SHENZHEN BINHAI INDUSTRY CO.,LTD   China
    Contact: Mr.chenrongjia   MSN:wind.brsmq@hotmail.com
    Tel: 086-0755-83214027
    Fax: 086-0755-83227110
    (0)
  • HT6014

  • Vendor: HOLTEK Pack: DIP Qty: 1030 Note: original,in stock"  Adddate: 2026-04-17
  • Inquire Now
  • AMASS ELETRONICS LIMITED   China
    Contact: Ms.tinahou   MSN:tinaaec@hotmail.com
    Tel: 86-755-82265120
    Fax: 86-755-82265220
    (0)

About HT600

PDF/DataSheet Download

Datasheet: HT600

File Size: 159598 KB

Manufacturer: HOLTEK [Holtek Semiconductor Inc]

Download : Click here to Download

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HT6751B Suppliers

More HT6751B Suppliers

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  • HT600

  • Vendor: HOLTEK Pack: SOP D/C: 08+& Qty: 2800  Adddate: 2026-04-17
  • Inquire Now
  • SHENZHEN BINHAI INDUSTRY CO.,LTD   China
    Contact: Mr.chenrongjia   MSN:wind.brsmq@hotmail.com
    Tel: 086-0755-83214027
    Fax: 086-0755-83227110
    (0)
  • HT6014

  • Vendor: HOLTEK Pack: DIP Qty: 1030 Note: original,in stock"  Adddate: 2026-04-17
  • Inquire Now
  • AMASS ELETRONICS LIMITED   China
    Contact: Ms.tinahou   MSN:tinaaec@hotmail.com
    Tel: 86-755-82265120
    Fax: 86-755-82265220
    (0)

About HT6751B

PDF/DataSheet Download

Datasheet: HT6751B

File Size: 83260 KB

Manufacturer: HOLTEK [Holtek Semiconductor Inc]

Download : Click here to Download

Related PDF Download

Related Part Number

HT6576A Maximum Ratings

Symbol
Parameter
Min.
Max.
Max.
Tstg
Storage Temperature
-55
150
°C
VDD
Supply Voltage
-0.5
7.0
V
VIN
Input Voltage
Vss-0.5
VDD+0.5
V
ESD
Electrostatic Discharge
-5000
5000
V

HT6576A Features

· Support the ANSI X3.131-1986 standard
· Asynchronous transfer rate to 5 Mbyte/sec
· Support initiator and target mode
· 0.8um CMOS process
· On chip 48mA single-ended drivers and receivers
· Non internal clock needed
· 44pins PLCC package

HT6576A Connection Diagram

HT6751B General Description

The IC can control H Bridge circuit for motor driving. It provides Spark Killer Diode/Thermal Shutdown function/Forward function/Reverse function/Brake function/Stop function for motor driver application. It is designed by LSI high technology with low power process.

HT6751B Maximum Ratings

Supply Voltage......................VDD-0.3V to 7.0V
Voltage to Input Terminal .....-0.3V to VDD+0.3
Storage Temperature................-40 to 125
Operating Temperature ..............-20 to 85
Junction Temperature ........................... 150

Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.

HT6751B Features

` Operating voltage: 2.0V~6.0V
` Operating current < 2mA at 3.0V, No load
` Standby current IVDD< 2A, no load
` Separate logic power supply and motor
power supply
` Built-in thermal shutdown circuit
` Built-in H bridge control circuit
` Built-in spark killer diode
` Provides strong ESD (min. of 4KV) per pin
` 8-pin SOP package

HT6751B Typical Application

· Camera motor driver
· Toy motor driver

HT6751B Connection Diagram

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