Skip to main content

Texas Instruments UCC38C43DGKRG4 Microcontrollers

20V, 1-A, Low current 1MHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0C to 70C 8-VSSOP 0 to 70

250,000Texas InstrumentsUCC38C8-TSSOP, 8-MSOP (0.118", 3.00mm Width)$1.86RoHS
UCC38C43DGKRG4 - No Image Available

Same model may have multiple batches, images only for reference.

UCC38C43DGKRG4
Manufacturer
Part Number (MPN)
UCC38C43DGKRG4
Base Model
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Unknown
RoHS State
Unknown
Quick Jump:
Ready to order?In stock and ready to ship.
Competitive Pricing
Fast & Reliable Delivery
Quality Assured

Ordering Code Family

UCC38C groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

13 ordering variants listed on the family page.

View all variants

Technical Specifications

Texas Instruments UCC38C43DGKRG4 Microcontrollers technical specifications.

General

Operating Temperature
0°C ~ 70°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Output Type
Transistor Driver
Functions
Step-Up, Step-Up/Step-Down
Supplier Device Package
8-VSSOP
Supply Voltage
7.6V ~ 18V
Switching Frequency
Up to 1MHz
Number of Outputs
1
Topology
Boost, Flyback, Forward Converter

More in This Category

Browse related parts from the same category — sorted by series, manufacturer, and package similarity. These are not verified pin-to-pin substitutes.
UCC38C44DGKRUCC38C44DGKRTexas Instruments
20V, 1-A, Low current 1MHz current mode PWM controller with 14.5V/9V UVLO 50% duty cycle, 0C to 70C 8-VSSOP 0 to 70
UCC38C45DGKRUCC38C45DGKRTexas Instruments
20V, 1-A, Low current 1MHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 8-VSSOP 0 to 70
UCC38C40DRUCC38C40DRTexas Instruments
20V, 1-A, Low current 1MHz current mode PWM controller with 7V/6.6V UVLO 100% duty cycle, 0C to 70C 8-SOIC 0 to 70