STMicroelectronics UC2843BD1, PWM Controller, 30 V, 500 kHz 8-Pin, SOIC
- RS-artikelnummer:
- 168-7249
- Tillv. art.nr:
- UC2843BD1
- Tillverkare / varumärke:
- STMicroelectronics
300 I lager för avsändande samma dag
Pris (ex. moms) Var (i ett rör med 100)
4,744 kr
(exkl. moms)
5,93 kr
(inkl. moms)
| Enheter | Per unit | Per Tube* |
| 100 - 400 | 4,744 kr | 474,40 kr |
| 500 - 900 | 4,484 kr | 448,40 kr |
| 1000 - 1900 | 3,488 kr | 348,80 kr |
| 2000 - 3900 | 3,322 kr | 332,20 kr |
| 4000 + | 3,251 kr | 325,10 kr |
- RS-artikelnummer:
- 168-7249
- Tillv. art.nr:
- UC2843BD1
- Tillverkare / varumärke:
- STMicroelectronics
Lagstiftning och ursprungsland
- COO (Country of Origin):
- MA
Produktdetaljer
PWM Controllers, STMicroelectronics
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
Specifikationer
Attribute | Value |
|---|---|
| Maximum Switching Frequency | 500 kHz |
| Output Voltage | 5.05 V |
| Output Current | 1 A |
| Number of Outputs | 1 |
| Control Method | Current |
| Mounting Type | Surface Mount |
| Fall Time | 150ns |
| Rise Time | 150ns |
| Package Type | SOIC |
| Pin Count | 8 |
| Topology | Boost, Flyback |
| Dimensions | 5 x 4 x 1.65mm |
| Maximum Duty Cycle | 100% |
| PWM Controller Type | Current Mode |
| Length | 5mm |
| Width | 4mm |
| Height | 1.65mm |
| Maximum Operating Supply Voltage | 30 V |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +150 °C |