SI-5300

Features: SI-5300 incorporates two high side Pch MOSFETs, two low side Nch MOSFETs, and a control IC in one package.Overcurrent protection function for each power switch, and thermal shutdown function for control IC. Also, the dead time (20S) is set in the control IC to prevent turning on the high...

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SeekIC No. : 004490433 Detail

SI-5300: Features: SI-5300 incorporates two high side Pch MOSFETs, two low side Nch MOSFETs, and a control IC in one package.Overcurrent protection function for each power switch, and thermal shutdown functi...

floor Price/Ceiling Price

Part Number:
SI-5300
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/25

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Product Details

Description



Features:

SI-5300 incorporates two high side Pch MOSFETs, two low side Nch MOSFETs, and a control IC in one package.

Overcurrent protection function for each power switch, and thermal  shutdown function for control IC. Also, the dead time (20S) is set in the control IC to prevent turning on the high side MOSFETs at the same timing.




Application

Driving various DC motors (PWM control)
Throttle valve for automotive application



Specifications

Characteristics
Symbol
Rating
Unit
Remarks
Motor Supply Voltage
VM
40
V
Output Current
IOUT1
IOUT2
±5
A
±16
A
*1
Logic Input Voltage
IN1
-0.3 to 7
V
IN2
-0.3 to 7
V
PWM
-0.3 to 7
V
PWM Control Frequency
fPWM
20
KHz
Duty=20~80%
Forward and Reverse
Change Frequency
fCW
500
Hz
*2
Total Device
Power Dissipation
Pd1
3.6
W
No heatsink
Pd2
33.7
W
Infinite heatsink
Thermal Resistance
j-a
35
/W
j-c
3.7
/W
Junction Temperature
Tj
-40 to 150
Operation Temperature
Top
-40 to 85
Storage Temperature
Tstg
-40 to 150
*1 PW1mS,Duty50%
*2 The dead time for the length current prevention in positive and the reversing switch is set by internal control IC. The set point in internal control IC at the dead time is 20S(TYP).Please confirm, and use the load condition.



Description

Two Pch MOSFETs SI-5300 for high side power switches, two Nch for low side and one control IC are integrated into one package.
Enables to drive a motor by DC drive at up to 5ADC or by pulse drive at up to 16A.
PWM input signal is 20 kHz max, and phase changeover frequency is 500Hz max.
Input signals for IN1 and IN2 control the output of each phase with normal, reverse, brake, and free-run mode.
In order to prevent shoot through current during phase changeover,the control IC set the dead time. Dead time: 20S (typ).
Versatile protection functions:
Over current protection for each power switch (Latch mode)
Thermal shutdown (TSD) SI-5300
DIAG output function: Outputs the diagnosis during abnormal operation.




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