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LB1814, LB1821M-TE-L, LB1823M

LB1814, LB1821M-TE-L, LB1823M Selling Leads, Datasheet

MFG:SANYO  Package Cooled:SOP  D/C:07+

LB1814, LB1821M-TE-L, LB1823M Picture

LB1814, LB1821M-TE-L, LB1823M Datasheet download

Five Points

Part Number: LB1814

 

MFG: SANYO

Package Cooled: SOP

D/C: 07+

 

 

 
 
 
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LB1814 Suppliers

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  • LB1814

  • D/C: 94+& Qty: 14  Adddate: 2024-03-28
  • Inquire Now
  • Moko Technology Limited   China
    Contact: Mr.Tom   MSN:tom-ic@hotmail.com
    Tel: 0086-0755-23956700
    Fax: 0086-0755-23956710
    (22)
  • LB1009AE

  • Vendor: ATI Pack: DIP D/C: 02+& Qty: 17 Note: stock,TEL:86-0755-61329226,MSN:havinzhou@hotmail.com  Adddate: 2024-03-28
  • Inquire Now
  • Enoki Electronics Technology   China
    Contact: Mr.HavinZhou   MSN:havinzhou@hotmail.com
    Tel: 86-0755-82529412
    Fax: 86-0755-82529412
    (1)
  • LB1013AW

  • Vendor: ST Pack: ZIP D/C: 05+& Qty: 500 Note: 2C006  Adddate: 2024-03-28
  • Inquire Now
  • Kejin Electronics(HK) Limited   China
    Contact: Ms.JoyLin   MSN:joylin-kejinic@hotmail.com
    Tel: 86-755-83997989
    Fax: 86-755-83282993
    (5)

About LB1814M

PDF/DataSheet Download

Datasheet: LB1814M

File Size: 291822 KB

Manufacturer: SANYO [Sanyo Semicon Device]

Download : Click here to Download

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LB1821M-TE-L Suppliers

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  • LB1009AE

  • Vendor: ATI Pack: DIP D/C: 02+& Qty: 17 Note: stock,TEL:86-0755-61329226,MSN:havinzhou@hotmail.com  Adddate: 2024-03-28
  • Inquire Now
  • Enoki Electronics Technology   China
    Contact: Mr.HavinZhou   MSN:havinzhou@hotmail.com
    Tel: 86-0755-82529412
    Fax: 86-0755-82529412
    (1)
  • LB1013AW

  • Vendor: ST Pack: ZIP D/C: 05+& Qty: 500 Note: 2C006  Adddate: 2024-03-28
  • Inquire Now
  • Kejin Electronics(HK) Limited   China
    Contact: Ms.JoyLin   MSN:joylin-kejinic@hotmail.com
    Tel: 86-755-83997989
    Fax: 86-755-83282993
    (5)

About LB1000-SI

PDF/DataSheet Download

Datasheet: LB1000-SI

File Size: 33010 KB

Manufacturer: LEM [LEM]

Download : Click here to Download

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LB1823M Suppliers

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  • LB1009AE

  • Vendor: ATI Pack: DIP D/C: 02+& Qty: 17 Note: stock,TEL:86-0755-61329226,MSN:havinzhou@hotmail.com  Adddate: 2024-03-28
  • Inquire Now
  • Enoki Electronics Technology   China
    Contact: Mr.HavinZhou   MSN:havinzhou@hotmail.com
    Tel: 86-0755-82529412
    Fax: 86-0755-82529412
    (1)
  • LB1013AW

  • Vendor: ST Pack: ZIP D/C: 05+& Qty: 500 Note: 2C006  Adddate: 2024-03-28
  • Inquire Now
  • Kejin Electronics(HK) Limited   China
    Contact: Ms.JoyLin   MSN:joylin-kejinic@hotmail.com
    Tel: 86-755-83997989
    Fax: 86-755-83282993
    (5)

About LB1823M

PDF/DataSheet Download

Datasheet: LB1823M

File Size: 122795 KB

Manufacturer: SANYO [Sanyo Semicon Device]

Download : Click here to Download

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LB1823M General Description

The LB1823M is a predriver IC developed for driving power brushless motors in office automation applications.A motor driver circuit with the desired output power (current and voltage) can be constructed by attaching either a driver array or discrete components at the output.

The LB1823M output supports direct PWM drive and thus allows the implementation of low-loss drive circuits.Additionally, the LB1823M includes several associated circuits, such as a speed control circuit, and FG amplifier,
and an integrating amplifier, on chip.

LB1823M Maximum Ratings

Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
 
9
V
Maximum input current
IREG
VREG pin
10
mA
Output current
IO
UL, VL and WL outputs
30
mA
Allowable power dissipation
Pd max
 
0.9
W
Operating temperature
Topr
 
-20to+80
°C
Storage temperature
Tstg
 
-55to+150
°C

LB1823M Features

• Direct PWM drive output
• Crystal oscillator circuit
• Speed discriminator plus PLL speed control system
• Lock detector output
• Forward/reverse switching circuit
• Braking circuit (short braking technique)
• Start/stop switching circuit
• Over current limiter circuit (OCL)
• Thermal shutdown circuit (TSD)
• Built-in FG amplifier, integrating amplifier
• Shunt regulator output (7.0 V)

LB1823M Connection Diagram

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