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NCP1337

PWM Current-Mode Controller for Free Running Quasi-Resonant Operation

Features ?Free?RunningBorderline/CriticalModeQuasi?ResonantOperation ?Current?Mode ?Soft?SkipModewithMinimumSwitchingFrequencyforStandby ?Auto?RecoveryShort?CircuitProtectionIndependentofAuxiliary Voltage ?OvervoltageProtection ?Brown?OutProtection ?TwoExternally

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337

控制器，準諧振電流模式，帶過功率補償

The NCP1337 combines a true current mode modulator and a demagnetization detector which ensures full Borderline/Critical Conduction Mode in any load/line conditions together with minimum drain voltage switching (Quasi?Resonant operation). The transformer core reset detection is done internally, with; Valley switching/QuasiResonant Operationn\nHigh efficiency and low EMI\nSoft-skip Mode with Minimum Switching Frequency for Standby\nHigh efficiency in light load conditions, with noise-free operation\nCurrent-Mode with Overpower Compensation\nAuto-Recovery Short-Circuit Protection Independent of Au;

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337

絲印：P1337；PWM Current??ode Controller for Free Running Quasi??esonant Operation

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337

Power Factor Controllers

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337

AC-DC Offline Switching Controllers/Regulators

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337_V01

PWM Current-Mode Controller for Free Running Quasi-Resonant Operation

Features ?Free?RunningBorderline/CriticalModeQuasi?ResonantOperation ?Current?Mode ?Soft?SkipModewithMinimumSwitchingFrequencyforStandby ?Auto?RecoveryShort?CircuitProtectionIndependentofAuxiliary Voltage ?OvervoltageProtection ?Brown?OutProtection ?TwoExternally

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337DR2G

PWM Current-Mode Controller for Free Running Quasi-Resonant Operation

Features ?Free?RunningBorderline/CriticalModeQuasi?ResonantOperation ?Current?Mode ?Soft?SkipModewithMinimumSwitchingFrequencyforStandby ?Auto?RecoveryShort?CircuitProtectionIndependentofAuxiliary Voltage ?OvervoltageProtection ?Brown?OutProtection ?TwoExternally

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337P

PWM Current-Mode Controller for Free Running Quasi-Resonant Operation

Features ?Free?RunningBorderline/CriticalModeQuasi?ResonantOperation ?Current?Mode ?Soft?SkipModewithMinimumSwitchingFrequencyforStandby ?Auto?RecoveryShort?CircuitProtectionIndependentofAuxiliary Voltage ?OvervoltageProtection ?Brown?OutProtection ?TwoExternally

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337_11

PWM Current-Mode Controller for Free Running Quasi-Resonant Operation

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

NCP1337_15

PWM Current-Mode Controller

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

技術(shù)參數(shù)

  • Compliance：

    Pb-freeHalide free

  • Status：

    ?Active??

  • Description：

    ?Controller

  • Topology：

    Flyback

  • Control Mode：

    Current Mode

  • fsw Typ (kHz)：

    Variable

  • Stand-by Mode：

    Condition

  • UVLO (V)：

    Condition

  • Short Circuit Protection：

    Yes

  • Latch：

    Condition

  • Soft Start：

    Yes

  • VCC Max (V)：

    20

  • Drive Cap. (mA)：

    500 / 500

  • Package Type：

    SOIC-7

供應(yīng)商型號品牌批號封裝庫存備注價格
ON(安森美)
24+
標準封裝
9352
全新原裝正品/價格優(yōu)惠/質(zhì)量保障
 詢價
ON
2020+
SOIC-7
5000
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
 詢價
ON(安森美)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持
 詢價
ON(安森美)
23+
標準封裝
8000
正規(guī)渠道,只有原裝!
 詢價
ON(安森美)
23+
標準封裝
5000
原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品
 詢價
ON/安森美
2023+
PDIP-8SOIC-7
86950
一級代理商原裝進口深圳現(xiàn)貨
 詢價
ON(安森美)
24+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
 詢價
ON
23+24
SOIC-8
53870
原裝正品,原盤原標,提供BOM一站式配單
 詢價
ON(安森美)
24+
標準封裝
8000
原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品
 詢價
ON(安森美)
2021/2022+
標準封裝
8000
原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品
 詢價
更多NCP1337供應(yīng)商 更新時間2025-7-31 23:00:00

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