NCP12700BMTTXG, Switching Controllers CURRENT MODE PWM CONTROL
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Описание
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Controllers
NCP12700 Current Mode Controllers onsemi NCP12700 Current Mode Controllers are fixed frequency, peak current mode, and PWM controllers with all features necessary for implementing single-ended power converter topologies. These current mode converters feature a high voltage startup capable of operating over a wide input range and supplying at least 15mA current. The NCP12700 controllers contain a programmable oscillator capable of operating from 100kHz to 1MHz. This frequency integrates slope compensation to prevent subharmonic oscillations.
Технические параметры
Brand: | onsemi |
Description/Function: | Ultra wide input current mode PWM controller |
Duty Cycle - Max: | 84% |
Factory Pack Quantity: | 3000 |
Fall Time: | 4 ns |
Input Voltage: | 12 V to 160 V |
Isolation: | Isolated |
Manufacturer: | onsemi |
Maximum Operating Temperature: | +125 C |
Minimum Operating Temperature: | -40 C |
Mounting Style: | SMD/SMT |
Number of Outputs: | 1 Output |
Operating Supply Current: | 4 mA |
Operating Supply Voltage: | 9 V to 20 V |
Output Current: | 2.8 A |
Output Voltage: | 12 V |
Package/Case: | WQFN-10 |
Product Category: | Switching Controllers |
Product Type: | Switching Controllers |
Product: | Current Mode Controllers |
Rise Time: | 10 ns |
Shutdown: | Shutdown |
Subcategory: | PMIC-Power Management ICs |
Switching Frequency: | 100 kHz to 1 MHz |
Topology: | Flyback, Forward |
Вес, г | 0.09 |
Техническая документация
Datasheet
pdf, 419 КБ
Документация
pdf, 423 КБ
Дополнительная информация
Калькуляторы группы «Коммутационные контроллеры»
Типы корпусов импортных микросхем
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