STMicroelectronics L4986B, PFC Controller, 130 kHz

모든 Power Factor Correction 열람하기
대량 구매 할인 기용 가능

Subtotal (1 pack of 2 units)*

₩8,027.60

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한팩당
한팩당*
2 - 8₩4,013.80₩8,027.60
10 - 18₩3,919.80₩7,839.60
20 - 38₩3,825.80₩7,651.60
40 - 78₩3,731.80₩7,463.60
80 +₩3,637.80₩7,275.60

* 참고 가격: 실제 구매가격과 다를 수 있습니다

포장 옵션
RS 제품 번호:
249-0877
제조사 부품 번호:
L4986B
제조업체:
STMicroelectronics
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브랜드

STMicroelectronics

Maximum Switching Frequency

130 kHz

Start-up Supply Current

400 → 550µA

IC Type

Power Factor Controller IC

Maximum Source Current

-0.7A

Maximum Sink Current

1.5A

Maximum Supply Current

25 mA

The STMicroelectronics continuous conduction mode power factor correction controller with high voltage start-up to boost converter with a proprietary multiplier "emulator" which in addition to the innovative THD optimizers guarantee very low total harmonic distortion (THD) performance in all operating conditions. This device comes in a pin SSOP10 package and offers a high performance/low-component count solution for CCM-operated boost PFC pre-regulators in EN61000-3-2 and JEIDA-MITI compliant applications, in a power range that spans from few hundred W to some kW.

Peak current mode CCM-operated
800 V high voltage start-up with integrated input voltage sensing
Active input filter capacitor discharge
Disable and low consumption function
In-rush current monitoring
65 kHz (A version) and 130 kHz (B version) switching frequency

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


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