Texas Instruments
UC2842AN
UC2842AN
Regular price
$0.10 USD
Regular price
Sale price
$0.10 USD
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UC2842AN Texas Instruments - Yeehing Electronics
30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.131 |
| 100 — 249 | 0.87 |
| 250 — 999 | 0.641 |
| 1,000 + | 0.10 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Topology | Boost, Flyback, Forward |
| Number of Outputs | 1 Output |
| Switching Frequency | 450 kHz |
| Duty Cycle - Max | 100 % |
| Output Current | 1 A |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | Through Hole |
| Package / Case | PDIP-8 |
| Packaging | Tube |
| Operating Temperature Range | - 40 C to + 85 C |
| Series | UC2842A |
| Type | Current Mode PWM Controllers |
| Brand | Texas Instruments |
| Fall Time | 50 ns |
| Product Type | Switching Controllers |
| Rise Time | 50 ns |
| Factory Pack Quantity | 50 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.018695 oz |
For more information, please refer to datasheet
Documents
| UC2842AN Datasheet |
More Information
The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control current-mode or switched-mode power supplies, this family of devices has many improved features: startup current is less than 0.5 mA, oscillator discharge is trimmed to 8.3 mA, and during UVLO, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.
