Texas Instruments TL3842P, PWM Current Mode Controller, 200 mA, 500 kHz 8-Pin PDIP

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Flyback Controller, Current Control, TL28/TL38 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
Attribute Value
Number of PWM Outputs 1
Control Method Current
Topology Boost, Flyback, Forward
Rise Time 50ns
Fall Time 50ns
Maximum Duty Cycle 97%
Maximum Switching Frequency 500 kHz
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Output Current 200 mA
Output Voltage 30 V
Height 4.57mm
Dimensions 9.81 x 6.35 x 4.57mm
Length 9.81mm
Width 6.35mm
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
暫時缺貨-將在補貨後發貨。
單價 /個 (每包:5個)
原價 HK$6.67
HK$ 4.584
(不含稅)
單位
Per unit
Per Pack*
5 - 120
HK$4.584
HK$22.92
125 - 495
HK$4.124
HK$20.62
500 - 1245
HK$3.892
HK$19.46
1250 - 2495
HK$3.842
HK$19.21
2500 +
HK$3.792
HK$18.96
* 參考價格
包裝方式: