DiodesZetex 6-Pin, SOT-26 AP31251W6-7 PWM Controller, 65 kHz, 25V, Surface

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Subtotal (3000 units, on reels of 3000)*

₩1,008,000.00

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  • 2027년 10월 01일 부터 배송
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3000 - 12000₩336.00₩1,005,600.00
15000 +₩328.00₩985,800.00

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
246-6635
제조사 부품 번호:
AP31251W6-7
제조업체:
DiodesZetex
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브랜드

DiodesZetex

Product Type

PWM Controller

Maximum Switching Frequency

65kHz

Supply Current

700μA

Mount Type

Surface

Minimum Supply Voltage

10V

Package Type

SOT-26

Topology

Flyback

Maximum Supply Voltage

25V

Pin Count

6

Minimum Operating Temperature

-40°C

Maximum Duty Cycle

80%

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Length

2.82mm

Series

AP31251

Height

1.45mm

Width

1.5mm

Automotive Standard

AEC-Q200, AEC-Q100, AEC-Q101

The DiodesZetex AP31251 is a current mode PWM controller which is optimized for high performance, low standby power and cost effective offline fly back converters. The PWM switching frequency at normal operation is internally fixed (about 65kHz). In middle load, the IC will enter green mode to improve system efficiency with the help of frequency fold back. A minimum switching frequency (about 20kHz) is set to avoid the audible noise. In no load or light load, the IC will enter the burst mode to minimize standby power. Furthermore, the frequency dithering function is built-in to reduce EMI emission. It is available in SOT26 package.

Very low start-up current Non-audible-noise green-mode control Internal slope compensation Soft start during start-up process Frequency fold back for high average efficiency with many other features

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