Texas Instruments UC3843AN, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP

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Flyback Controller, Current Control, UC18/UC28/UC38 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

사양
속성
Number of PWM Outputs 1
Control Method Current
Topology Boost, Buck, Flyback, Forward
Rise Time 50ns
Fall Time 50ns
Maximum Duty Cycle 100%
Maximum Switching Frequency 500 kHz
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Output Current 1 A
Length 9.81mm
Maximum Operating Temperature +70 °C
Width 6.35mm
Dimensions 9.81 x 6.35 x 4.57mm
Minimum Operating Temperature 0 °C
Height 4.57mm
300 <재고있음> 5-9영업일내 홍콩 발송
단가 Each (In a Tube of 50)
1,675.55
(exc. VAT)
수량
한(1)개당
Per Tube*
50 +
₩1,675.55
₩83,785.25
*다른 단위에 대한 가격 표시