L5991D
Current Mode PWM Controller 1.5A 16-Pin SO Tube
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Manufacturer:STMicroelectronics
Product Category:
Power Management, Drivers & Controllers, PWM Controllers
Avnet Manufacturer Part #: L5991D
Secondary Manufacturer Part#: L5991D
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RoHS 10 Compliant -
Tariff Charges
The L5991D is a Primary Pulse Width Modulation (PWM) Controller with standby. It is developed in BCD60II technology, has been designed to implement off line or DC-DC power supply applications using a fixed frequency current-mode control. Based on a standa
- Current-mode control PWM
- Fully latched PWM logic with double pulse suppression
- Programmable duty cycle
- Standby function
- Programmable soft-start
- Primary overcurrent fault detection with re-start delay
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 93 % | ||
| 0 % | ||
| Gold | ||
| 260 | ||
| Surface Mount | ||
| MSL 3 - 168 hours | ||
| 1 | ||
| 16 | ||
| -40 to 150 °C | ||
| 150 °C | ||
| -40 °C | ||
| 16SO | ||
| 16 | ||
| Primary Side Controller | ||
| 10 x 4 x 1.65 mm | ||
| No | ||
| SOIC | ||
| 2.58 V | ||
| 2.42 V | ||
| 1 MHz | ||
| Boost, Flyback, Flyback | ||
| 70 ns |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542310075 |
| Schedule B: | 8542310075 |
Factory Lead Time: