Datasheets
UC1708J by: Texas Instruments

3-A/3-A dual-channel gate driver with 35-V VDD 8-CDIP -55 to 125

Part Details for UC1708J by Texas Instruments

Results Overview of UC1708J by Texas Instruments

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UC1708J Information

UC1708J by Texas Instruments is an MOSFET Driver.
MOSFET Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for UC1708J

Part # Distributor Description Stock Price Buy
Cytech Systems Limited 3-A/3-A DUAL-CHANNEL GATE DRIVER 1000
RFQ

Part Details for UC1708J

UC1708J CAD Models

UC1708J Part Data Attributes

UC1708J Texas Instruments
Buy Now Datasheet
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UC1708J Texas Instruments 3-A/3-A dual-channel gate driver with 35-V VDD 8-CDIP -55 to 125
Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, DIP8,.3
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
High Side Driver NO
Input Characteristics STANDARD
Interface IC Type BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 Code R-GDIP-T8
JESD-609 Code e0
Length 9.58 mm
Number of Channels 2
Number of Functions 2
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics TOTEM-POLE
Output Current-Max 3 A
Output Peak Current Limit-Nom 3 A
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Current-Max 26 mA
Supply Voltage-Max 35 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 20 V
Surface Mount NO
Technology BIPOLAR
Temperature Grade MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Turn-off Time 0.055 µs
Turn-on Time 0.075 µs
Width 7.62 mm

Alternate Parts for UC1708J

This table gives cross-reference parts and alternative options found for UC1708J. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC1708J, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
UC3708N Texas Instruments $8.9293 3-A/3-A dual-channel gate driver with 35-V VDD, with 25-ns prop delay in a 16-pin SOIC package 8-PDIP 0 to 70 UC1708J vs UC3708N
UC2708NG4 Texas Instruments Check for Price Non-Inverting High Speed Power Drivers 8-PDIP -40 to 85 UC1708J vs UC2708NG4
5962-0051401QPA Texas Instruments Check for Price 3-A/3-A dual-channel gate driver with 35-V VDD 8-CDIP -55 to 125 UC1708J vs 5962-0051401QPA
UC3708NG4 Texas Instruments Check for Price 3-A/3-A dual-channel gate driver with 35-V VDD, with 25-ns prop delay in a 16-pin SOIC package 8-PDIP 0 to 70 UC1708J vs UC3708NG4
5962-0051401QPX Defense Logistics Agency Check for Price Buffer/Inverter Based MOSFET Driver, 3A, BIPolar, CDIP8, CERAMIC, DIP-8 UC1708J vs 5962-0051401QPX
5962-0051401QEX Defense Logistics Agency Check for Price Buffer/Inverter Based MOSFET Driver, 3A, BIPolar, CDIP16, CERAMIC, DIP-16 UC1708J vs 5962-0051401QEX
5962-0051401QEX Texas Instruments Check for Price 3A 2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, CDIP16, CERAMIC, DIP-16 UC1708J vs 5962-0051401QEX
5962-0051401QEA Texas Instruments Check for Price 3-A/3-A dual-channel gate driver with 35-V VDD 16-CDIP -55 to 125 UC1708J vs 5962-0051401QEA
UC3708JE Texas Instruments Check for Price 3A 2 CHANNEL, BUF OR INV BASED MOSFET DRIVER, CDIP16 UC1708J vs UC3708JE
UC1708JE Texas Instruments Check for Price 3-A/3-A dual-channel gate driver with 35-V VDD 16-CDIP -55 to 125 UC1708J vs UC1708JE

UC1708J Related Parts

UC1708J Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the UC1708J is 10.5V to 15.5V, with a typical voltage of 12V.

  • To ensure proper biasing, connect pin 1 (VIN) to a stable voltage source, and pin 16 (VCC) to a 5V regulated voltage source. Also, decouple pin 16 with a 0.1uF capacitor to ground.

  • The internal 5V regulator provides a stable voltage source for the internal circuitry. To use it, connect pin 16 (VCC) to the output of the internal regulator, and decouple it with a 0.1uF capacitor to ground.

  • To configure the UC1708J for a specific switching frequency, adjust the values of the external resistors (R1 and R2) connected to pins 3 and 4. Refer to the datasheet for the frequency calculation formula.

  • The UC1708J can deliver a maximum output current of 1.5A, but this may vary depending on the specific application and thermal conditions.

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