Texas Instruments UCC28610D, Buck Controller, - 5 → 1.5 A, 130 kHz, 9 → 20 V, 8-Pin SOIC

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): PH
Product Details

Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments

The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.

Flyback Controllers, Texas Instruments

Current-Mode and Voltage-Mode PWM Controller
Primary-Side Regulation
Peak Power Mode
Low Power

Specifications
Attribute Value
Number of PWM Outputs 1
Control Method Current
Topology Flyback
Maximum Duty Cycle 2%
Maximum Switching Frequency 130 kHz
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Output Current - 5 → 1.5 A
Length 5mm
Width 4mm
Minimum Operating Temperature -40 °C
Dimensions 5 x 4 x 1.5mm
Typical Operating Supply Voltage 9 → 20 V
Maximum Operating Temperature +125 °C
Height 1.5mm
Discontinued product
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