Texas Instruments SG3524N, Dual PWM Voltage Mode Controller, 100 mA, 450 kHz 16-Pin, PDIP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MX
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, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Rise Time 200ns
Fall Time 100ns
Maximum Switching Frequency 450 kHz
Mounting Type Through Hole
Package Type PDIP
Pin Count 16
Maximum Duty Cycle 45%
Output Current 100 mA
On/Off Pin Yes
Width 6.35mm
Typical Operating Supply Voltage 8 → 40 V
Minimum Operating Temperature 0 °C
Height 4.57mm
Length 19.3mm
Dimensions 19.3 x 6.35 x 4.57mm
Maximum Operating Temperature +70 °C
175 In stock for delivery within 2 working days
Unit of sale: Each (In a Tube of 25)
0.802
(exc. VAT)
0.986
(inc. VAT)
units
Per unit
Per Tube*
25 - 100
€0.802
€20.05
125 - 475
€0.618
€15.45
500 - 1225
€0.547
€13.675
1250 +
€0.432
€10.80
*price indicative