Texas Instruments UC3846N, Dual PWM Controller, 500 kHz 16-Pin, PDIP
- N° de stock RS:
- 620-0593
- Référence fabricant:
- UC3846N
- Fabricant:
- Texas Instruments
55 En stock pour livraison sous 1 jour(s)
Ajouté
Prix L'unité (en paquet de 5)
4,888 €
(TVA exclue)
5,914 €
(TVA incluse)
| Unité | Prix par unité | le paquet* |
| 5 - 20 | 4,888 € | 24,44 € |
| 25 - 95 | 4,222 € | 21,11 € |
| 100 - 245 | 3,702 € | 18,51 € |
| 250 - 495 | 3,462 € | 17,31 € |
| 500 + | 3,26 € | 16,30 € |
| *prix conseillé | ||
- N° de stock RS:
- 620-0593
- Référence fabricant:
- UC3846N
- Fabricant:
- Texas Instruments
Documentation technique
Législations et de normes
Détails du produit
Flyback Controller, Current Control, UC18/UC28/UC38 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
Primary-Side Regulation
Peak Power Mode
Low Power
Spécifications
Attribut | Valeur |
|---|---|
| Maximum Switching Frequency | 500 kHz |
| Output Current | 500 mA |
| Control Method | Current |
| Number of Outputs | 2 |
| Fall Time | 50ns |
| Mounting Type | Through Hole |
| Package Type | PDIP |
| Rise Time | 50ns |
| Pin Count | 16 |
| Topology | Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull |
| Maximum Duty Cycle | 50% |
| Dimensions | 19.3 x 6.35 x 4.57mm |
| PWM Controller Type | Current Mode |
| Length | 19.3mm |
| Width | 6.35mm |
| Height | 4.57mm |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Temperature | 0 °C |
- N° de stock RS:
- 620-0593
- Référence fabricant:
- UC3846N
- Fabricant:
- Texas Instruments