UCC28070PWR, Power Factor Correction Controller 30kHz to 300kHz 20-Pin TSSOP T/R
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см. техническую документацию
см. техническую документацию
500 руб.
Кратность заказа 2000 шт.
Добавить в корзину 2000 шт.
на сумму 1 000 000 руб.
Описание
Semiconductor - IC > Power Management > Power Factor Correction
UCC28070 PFC ControllersTexas Instruments UCC28070 are advanced PFCs that integrates two PWMs operating 180 out of phase to create an interleaved PFC controller. The interleaving of the two stages provides ripple current cancellation that reduces its amplitude at both input and output of the PFC circuit, making filtering easier and less expensive.
Технические параметры
| Brand: | Texas Instruments |
| Development Kit: | UCC28070EVM |
| Factory Pack Quantity: Factory Pack Quantity: | 2000 |
| Manufacturer: | Texas Instruments |
| Maximum Operating Temperature: | +125 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Package / Case: | TSSOP-20 |
| Pd - Power Dissipation: | 800 mW |
| Product Category: | Power Factor Correction-PFC |
| Product Type: | PFC-Power Factor Correction |
| Series: | UCC28070 |
| Subcategory: | PMIC-Power Management ICs |
| Switching Frequency: | 300 kHz |
| Automotive | No |
| ECCN (US) | EAR99 |
| EU RoHS | Compliant |
| Lead Shape | Gull-wing |
| Maximum Duty Cycle (%) | 98 |
| Maximum Operating Supply Voltage (V) | 21 |
| Maximum Operating Temperature (°C) | 125 |
| Minimum Operating Supply Voltage (V) | 10.8 |
| Minimum Operating Temperature (°C) | -40 |
| Mounting | Surface Mount |
| Operation Mode | CCM, Current Mode |
| Packaging | Tape and Reel |
| Part Status | Active |
| PCB changed | 20 |
| Pin Count | 20 |
| PPAP | No |
| Standard Package Name | SOP |
| Supplier Package | TSSOP |
| Switching Frequency (kHz) | 30 to 300 |
| Topology | Boost |
| Type | Power Factor Correction Controller |
| UVLO Turn-Off Threshold (V) | 9.2 |
| UVLO Turn-On Threshold (V) | 10.2 |
| Operating Temperature | -40℃~+125℃ |
| Supply Voltage | 11.2V~21V |
Техническая документация
Texas Instruments UCC28070PWR
pdf, 1905 КБ
Дополнительная информация
Калькуляторы группы «Контроллеры коррекции коэффициента мощности (Контроллеры PFC)»
Типы корпусов импортных микросхем
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