MSK 4202RH

Features: · User Adjustable PWM Frequency· 70 Volt, 10 Amp Capability· Self-Contained Smart Lowside/Highside Drive Circuitry· Internal PWM Generation, Shoot-through Protection· Isolated Case Allows Direct Heatsinking· On Board 5Volt Rad-Hard Regulator· Available Fully Screened To MIL-PRF-38534 Cla...

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SeekIC No. : 004428212 Detail

MSK 4202RH: Features: · User Adjustable PWM Frequency· 70 Volt, 10 Amp Capability· Self-Contained Smart Lowside/Highside Drive Circuitry· Internal PWM Generation, Shoot-through Protection· Isolated Case Allows ...

floor Price/Ceiling Price

Part Number:
MSK 4202RH
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: 2024/11/26

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Product Details

Description



Features:

· User Adjustable PWM Frequency
· 70 Volt, 10 Amp Capability
· Self-Contained Smart Lowside/Highside Drive Circuitry
· Internal PWM Generation, Shoot-through Protection
· Isolated Case Allows Direct Heatsinking
· On Board 5Volt Rad-Hard Regulator
· Available Fully Screened To MIL-PRF-38534 Class K and Class H
· Total Dose Rated to 100K RAD
· Logic Level High Side Enable Control
· Logic Level Disable Input



Specifications

V+        High Voltage Supply ................70V
VCC      Logic Supply .....................16V
IOUT    Continuous Output Current ..........10A
IPK      Peak Output Current................ 23A
VOUT   Output Voltage Range ...GND-2V min. to V+ max.
IOUT    (+5V Regulator).................  500mA
VIN      Input Voltage....................  5.5V
VIN      Logic Input Voltage ............. OV to TBD
TST     Storage Temperature Range.. -65°C to +150°C
TLD     Lead Temperature Range (10 Seconds) ... 300°C
TC      Case Operating Temperature... -55°C to +125°C
T      Junction Temperature..............+175°C
Jc      Thermal Resistance
          (Output FETS)  ................. 2.0°C/W
          (+5Vout Regulator) ...............12°C/W



Description

The MSK 4202RH is a radiation hardened complete H-Bridge hybrid intended for use in DC brushed motor control applications or Class D switchmode amplification in space or other severe operating environments. The design will exhibit high resistance to Single Event Effects (SEE), Single Event Gate Rupture (SEGR), total dose up to 100K RAD and neutron tolerance for military applications. All of the drive/control circuitry for the lowside and highside switches are internal to the hybrid, as well as a +5V linear regulator.
The PWM circuitry is internal as well, leaving the user to only provide an analog signal for the motor speed/direction, or audio signal for switchmode audio amplification. The MSK 4202RH is packaged in a space efficient isolated 18 pin power package available in three lead form configurations that can be directly connected to a heatsink.




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