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STK621-738-E

STK621-738-E

STK621-738-E

ON Semiconductor

Tube 29-SSIP Module, 21 Leads, Formed Leads Logic 12.5V~17.5V Through Hole -20°C~150°C TJ AC Motors Half Bridge (3) Inductive 400V Max

SOT-23

STK621-738-E Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 29-SSIP Module, 21 Leads, Formed Leads
Number of Pins 21
Operating Temperature-20°C~150°C TJ
PackagingTube
Published 2014
JESD-609 Code e2
Feature Auto Restart, Bootstrap Circuit, Status Flag
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 21
ECCN Code EAR99
Terminal Finish Tin/Nickel (Sn/Ni)
Applications AC Motors
HTS Code8542.39.00.01
Voltage - Supply 12.5V~17.5V
Terminal Position ZIG-ZAG
Supply Voltage 15V
Terminal Pitch1.27mm
Qualification StatusNot Qualified
Max Output Current30A
Operating Supply Voltage280V
Power Supplies15V
Interface Logic
Output Configuration Half Bridge (3)
Output Current per Channel 15A
Supply Current-Max (Isup) 4mA
Voltage - Load 400V Max
Fault ProtectionCurrent Limiting, UVLO
Load Type Inductive
RoHS StatusRoHS Compliant
In-Stock:1140 items

STK621-738-E Product Details

STK621-738-E Overview


In this package, Tube is used.In order to save costs, H bridge is included in the 29-SSIP Module, 21 Leads, Formed Leads package.Bridge driver is possible to ensure improved reliabilbridge drivery by varying the supply voltage of 12.5V~17.5V.H bridge circuit is mounted in the way of Through Hole.Motor driver H bridge works normally at -20°C~150°C TJ's operating temperature.AC Motors is pretty useful in a variety of applications.On PCBs, Through Hole mounts H gate.Among full bridges specific characteristics is Auto Restart, Bootstrap Circuit, Status Flag.Transmission lines are terminated with 21 terminations with the H bridge that matches their characteristic impedance.Signal interfaces use 21 pins as pronged contacts.There is a voltage supply of 15V that is used to operate H bridge circuit.The maximum load current a power supply can provide at a specified ambient temperature is 30A.To provide high efficiency, the supply voltage is maintained at 280V.The electric power supplied by 15V is used to power the electrical load.

STK621-738-E Features


Available in 29-SSIP Module, 21 Leads, Formed Leads Package / Case
Operating Temperature at the range of Through Hole
Number of Receivers: 280V


STK621-738-E Applications


There are a lot of ON Semiconductor
STK621-738-E Full Bridge Drivers, Half-Bridge Drivers applications.


  • High-Performance Gaming Motherboards
  • Compact Blade Servers
  • DC-DC Converters
  • Desktop Computers
  • V-Core
  • Non-V-Core
  • Workstations
  • High-Current DC-DC Point-of-Load Converters
  • Networking Microprocessor Voltage Regulators
  • Telecom Microprocessor

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