Description
TL3844BP Texas Instruments - Yeehing Electronics
30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, 0C to 70C
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.534 |
| 100 — 249 | 0.41 |
| 250 — 999 | 0.302 |
| 1,000 + | 0.15 |
The above prices are for reference only.
Specifications
For more information, please refer to datasheet
Documents
| TL3844BP Datasheet |
More Information
The TL284xB and TL384xB series of control integrated circuits provide the features that are necessary to implement off-line or dc-to-dc fixed-frequency current-mode control schemes, with a minimum number of external components. Internally implemented circuits include an undervoltage lockout (UVLO) and a precision reference that is trimmed for accuracy at the error amplifier input. Other internal circuits include logic to ensure latched operation, a pulse-width modulation (PWM) comparator that also provides current-limit control, and a totem-pole output stage designed to source or sink high-peak current. The output stage, suitable for driving N-channel MOSFETs, is low when it is in the off state.
