Texas Instruments TL598CD, PWM Voltage Mode Controller

Technical Reference
Legislation and Compliance
Non Compliant
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 Buck, Push-Pull
Rise Time 60ns
Fall Time 35ns
Maximum Switching Frequency 300 kHz
Mounting Type Surface Mount
Package Type SOIC
Pin Count 16
Maximum Duty Cycle 45%
Output Current 200 mA
Length 9.9mm
Width 3.91mm
Typical Operating Supply Voltage 7 → 40 V
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
Height 1.58mm
Dimensions 9.9 x 3.91 x 1.58mm
320 In stock for FREE next working day delivery
Price Each (In a Tube of 40)
£ 1.182
(exc. VAT)
£ 1.418
(inc. VAT)
Units
Per unit
Per Tube*
40 +
£1.182
£47.28
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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