Texas Instruments TL594CNE4, Dual PWM Voltage Mode Controller, 200 mA, 300 kHz 16-Pin, PDIP Boost, Flyback, Push-Pull,

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Product Details

Flyback Controller, Voltage Control, 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

Attribute Value
Number of PWM Outputs 2
Control Method Voltage
Topology Boost, Flyback, Forward, Push-Pull
Rise Time 200ns
Fall Time 45ns
Maximum Switching Frequency 300 kHz
Mounting Type Through Hole
Package Type PDIP
Pin Count 16
Maximum Duty Cycle 45%
Output Current 200 mA
Output Voltage 40 V
Width 6.35mm
Dimensions 19.3 x 6.35 x 4.57mm
Maximum Operating Temperature +70 °C
Length 19.3mm
Typical Operating Supply Voltage 7 → 40 V
Minimum Operating Temperature 0 °C
Height 4.57mm
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