Texas Instruments UCC28730D, DC-DC Controller 90 kHz, 85 → 264 V 7-Pin, SOIC

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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

規格
屬性
Controller Type Flyback Controller
Number of Outputs 1
Maximum Switching Frequency 90 kHz
Mounting Type Surface Mount
Package Type SOIC
Pin Count 7
Dimensions 5 x 4 x 1.5mm
Length 5mm
Width 4mm
Height 1.5mm
Maximum Input Voltage 264 V
Maximum Operating Temperature +125 °C
Maximum Output Current 2.2A
Maximum Output Voltage 5.25 V
Minimum Output Current 2A
Minimum Input Voltage 85 V
Minimum Operating Temperature -40 °C
Minimum Output Voltage 4.75 V
140 現貨庫存,可於6工作日發貨。
單價(不含稅) /個 (每包:5個)
TWD 32.00
(不含稅)
TWD 34.00
(含稅)
單位
Per unit
Per Pack*
5 - 20
TWD32.00
TWD160.00
25 - 95
TWD29.60
TWD148.00
100 - 245
TWD29.40
TWD147.00
250 +
TWD29.00
TWD145.00
* 參考價格
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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