NCP1238AD65R2G

產品屬性
屬性值
製造商:
安森美半導體
產品分類:
開關控制器
RoHS:
Y
輸出數量:
1 Output
開關頻率:
65 kHz
佔空比 - 最大值:
85 %
輸出電流:
1 A
最低工作溫度:
- 40 C
最高工作溫度:
+ 125 C
安裝方式:
貼片/貼片
包裝/案例:
SOIC-7
打包:
捲軸
系列:
NCP1238
類型:
電流模式 PWM 控制器
品牌:
安森美半導體
秋季時間:
22 ns
工作電源電流:
+/- 30 mA
工作電源電壓:
- 0.3 V to + 28 V
產品類別:
開關控制器
上升時間:
22 ns
出廠包裝數量:
2500
子類別:
PMIC - 電源管理 IC
單位重量:
0.008960 oz
Tags
NCP123, NCP12, NCP1, NCP
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    D***s
    D***s
    NL

    Within two weeks receive, however have not tested

    2019-07-02
    E**z
    E**z
    UK

    Excellent fast delivery and a good product, good regulation on the 5 volt out put (stable at 5.2v), very happy, thank you very much

    2019-06-10
    V***r
    V***r
    RU

    Thank you. It came in 2 weeks. Works great.

    2019-05-29
    I***v
    I***v
    RU

    Today i received the parcel with the goods.I advise you to take the goods from this seller.G. Rostov-on-donIgor

    2019-10-07
***ical
Current Mode PWM Controller -0.3V to 20V 800mA 65kHz 7-Pin SOIC T/R
***Semiconductor
Controller, Fixed Frequency, Current Mode, for Flyback Converters
***ure Electronics
Switching Controllers DSS LATCH SOCP 65KHZ
***i-Key
IC REG CTRLR FLYBACK PWM 7SOIC
***ied Electronics & Automation
PWM Controller Fixed Freq. Latched SOIC7
***th Star Micro
The NCP1238 is a new generation of the NCP12xx fixed-frequency current-mode controllers featuring Dynamic Self-Supply (DSS) pin to pin compatible with the previous generation. The DSS function greatly simplifies the design of the auxiliary supply and the VCC capacitor by activating the internal start-up current source to supply the controller during transients. Due to its proprietary Soft-Skip mode combined with frequency foldback the controller exhibits excellent efficiency in light load condition while still achieving very low standby power consumption. This Soft-Skip feature also dramatically reduces the risk of acoustic noise which enables the use of inexpensive transformers and capacitors in the clamping network. Internal frequency jittering ramp compensation and a versatile latch input make this controller an excellent candidate for converters where ruggedness and components cost are the key constraints. In addition the controller includes a new high voltage circuitry that combines a startup current source and a brown-out / line OVP detector able to sense the input voltage either from the rectified ac line or the dc filtered bulk voltage. Finally due to a careful design the precision of critical parameters is well controlled over the entire temperature range (-40C to +125C) enabling easier design and increased safety (e.g. 5% for the peak current limit 7% for the oscillator).
型號 製造商 描述 庫存 價格
NCP1238AD65R2G
DISTI # V36:1790_07305137
ON SemiconductorCurrent Mode PWM Controller -0.3V to 20V 800mA 7-Pin SOIC T/R
RoHS: Compliant
0
    NCP1238AD65R2G
    DISTI # NCP1238AD65R2GOSTR-ND
    ON SemiconductorIC REG CTRLR FLYBACK PWM 7SOIC
    RoHS: Compliant
    Min Qty: 2500
    Container: Tape & Reel (TR)
    Temporarily Out of Stock
    • 2500:$0.6750
    NCP1238AD65R2G
    DISTI # NCP1238AD65R2G
    ON SemiconductorCurrent Mode PWM Controller -0.3V to 20V 800mA 7-Pin SOIC T/R - Bulk (Alt: NCP1238AD65R2G)
    RoHS: Compliant
    Min Qty: 447
    Container: Bulk
    Americas - 0
    • 4470:$0.6909
    • 2235:$0.7079
    • 1341:$0.7169
    • 894:$0.7269
    • 447:$0.7319
    NCP1238AD65R2G
    DISTI # NCP1238AD65R2G
    ON SemiconductorCurrent Mode PWM Controller -0.3V to 20V 800mA 7-Pin SOIC T/R - Tape and Reel (Alt: NCP1238AD65R2G)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel
    Americas - 0
    • 25000:$0.6169
    • 15000:$0.6319
    • 10000:$0.6409
    • 5000:$0.6489
    • 2500:$0.6529
    NCP1238AD65R2G
    DISTI # 70340583
    ON SemiconductorPWM Controller Fixed Freq. Latched SOIC7
    RoHS: Compliant
    0
    • 20:$0.7100
    • 50:$0.7000
    • 100:$0.6800
    • 200:$0.6700
    NCP1238AD65R2G
    DISTI # 863-NCP1238AD65R2G
    ON SemiconductorSwitching Controllers DSS LATCH SOCP 65KHZ
    RoHS: Compliant
    2500
    • 1:$1.4800
    • 10:$1.2500
    • 100:$1.0000
    • 500:$0.8760
    • 1000:$0.7250
    • 2500:$0.6760
    • 5000:$0.6510
    • 10000:$0.6250
    NCP1238AD65R2GON SemiconductorSwitching Controller, Current-mode, 70kHz Switching Freq-Max, PDSO7
    RoHS: Compliant
    12500
    • 1000:$0.7400
    • 500:$0.7800
    • 100:$0.8100
    • 25:$0.8400
    • 1:$0.9100
    圖片 型號 描述
    NCP1238AD65R2G

    Mfr.#: NCP1238AD65R2G

    OMO.#: OMO-NCP1238AD65R2G

    Switching Controllers DSS LATCH SOCP 65KHZ
    NCP1238BD65R2G

    Mfr.#: NCP1238BD65R2G

    OMO.#: OMO-NCP1238BD65R2G

    Switching Controllers DSS AUTOR SOCP 65KHZ
    NCP1238AD65R2G

    Mfr.#: NCP1238AD65R2G

    OMO.#: OMO-NCP1238AD65R2G-ON-SEMICONDUCTOR

    Switching Controllers DSS LATCH SOCP 65KHZ
    NCP1238BD65R2G

    Mfr.#: NCP1238BD65R2G

    OMO.#: OMO-NCP1238BD65R2G-ON-SEMICONDUCTOR

    Switching Controllers DSS AUTOR SOCP 65KHZ
    可用性
    庫存:
    Available
    訂購:
    1985
    輸入數量:
    NCP1238AD65R2G的當前價格僅供參考,如果您想獲得最優惠的價格,請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
    參考價格(美元)
    數量
    單價
    小計金額
    1
    US$1.48
    US$1.48
    10
    US$1.25
    US$12.50
    100
    US$1.00
    US$100.00
    500
    US$0.88
    US$438.00
    1000
    US$0.72
    US$725.00
    從...開始
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