Texas Instruments TL594IN, Dual PWM Voltage Mode Controller, 200 mA, 300 kHz 16-Pin, PDIP Boost, Flyback, Push-Pull,

Technical Reference
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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

Specifications
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
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Length 19.3mm
Typical Operating Supply Voltage 7 → 40 V
Dimensions 19.3 x 6.35 x 4.57mm
Width 6.35mm
Height 4.57mm
25 In stock - FREE next working day delivery available
Price Each (In a Pack of 5)
£ 0.688
(exc. VAT)
£ 0.826
(inc. VAT)
Units
Per unit
Per Pack*
5 - 120
£0.688
£3.44
125 - 495
£0.564
£2.82
500 - 1245
£0.518
£2.59
1250 - 4995
£0.484
£2.42
5000 +
£0.446
£2.23
*price indicative
Packaging Options:
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