Texas Instruments TL2842P, PWM Current Mode Controller, 200 mA, 500 kHz 8-Pin PDIP
- RS Stock No. 661-4917
- Mfr. Part No. TL2842P
- Manufacturer Texas Instruments
Technical data sheets
Product Details
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
Specifications
| 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 |
| Width | 6.35mm |
| Dimensions | 9.81 x 6.35 x 4.57mm |
| Minimum Operating Temperature | -40 °C |
| Height | 4.57mm |
| Maximum Operating Temperature | +85 °C |
| Length | 9.81mm |
80 In Global stock for delivery within 4 - 6 working days
Price Each (In a Pack of 5)
Was
MYR3.89
MYR
2.214
units
Per unit
Per Pack*
5 - 20
MYR2.214
MYR11.07
25 - 95
MYR2.02
MYR10.10
100 - 245
MYR1.916
MYR9.58
250 - 495
MYR1.892
MYR9.46
500 +
MYR1.868
MYR9.34
*price indicative
Packaging Options:
