L6591, Switching Controllers PWM CONTROLLER ZVS HALF-BRIDGE
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Описание
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Controllers
L6591 Offline PWM Controller The STMicroelectronics L6591 advanced PWM controller enables smaller, low-cost power supplies that deliver high efficiency from standby to full load, reducing switching losses and minimizing EMI emissions. The L6591 PWM controller features complementary PWM control for soft-switched half-bridge with programmable dead-time, up to 500 KHz operating frequency, on-board high-voltage start-up, and advanced light load management.
Технические параметры
| Brand: | STMicroelectronics |
| Duty Cycle - Max: | 50% |
| Factory Pack Quantity: | 1000 |
| Fall Time: | 80 ns |
| Input Voltage: | 14 V |
| Isolation: | Isolated |
| Manufacturer: | STMicroelectronics |
| Maximum Operating Temperature: | +150 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Operating Supply Current: | 5.3 mA |
| Output Current: | 1 mA |
| Output Voltage: | 5 V |
| Package/Case: | SO-16N |
| Packaging: | Tube |
| Product Category: | Switching Controllers |
| Product Type: | Switching Controllers |
| Product: | Voltage Controllers |
| Rise Time: | 40 ns |
| Subcategory: | PMIC-Power Management ICs |
| Switching Frequency: | 180 kHz |
| Topology: | Half Bridge |
| Type: | Current Mode PWM Controllers |
| Adjustable Output | No |
| Automotive | No |
| Fall Time - (ns) | 40 |
| Maximum Duty Cycle - (%) | 50 |
| Maximum Operating Supply Voltage - (V) | 22 |
| Maximum Power Dissipation - (mW) | 750 |
| Maximum Supply Current - (mA) | 8 |
| Military | No |
| Minimum Operating Supply Voltage - (V) | 9.2 |
| On/Off Pin | Yes |
| Operating Temperature - (??C) | -40~150 |
| Packaging | Tape and Reel |
| Pin Count | 16 |
| Rise Time - (ns) | 80 |
| Standard Package Name | SOP |
| Supplier Package | SO N |
| Switching Frequency - (kHz) | 500 |
| Synchronous Pin | No |
| Вес, г | 0.15 |
Техническая документация
Дополнительная информация
Калькуляторы группы «ШИМ-контроллеры»
Типы корпусов импортных микросхем
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