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UC2572DTR

UC2572DTR
Mfr. #:
UC2572DTR
説明:
Switching Controllers Neg-Out Flyback Pls Width Modulator
ライフサイクル:
メーカー新製品
データシート:
UC2572DTR データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
詳しくは:
UC2572DTR 詳しくは UC2572DTR Product Details
製品属性
属性値
メーカー：
テキサスインスツルメンツ
製品カテゴリ：
コントローラーの切り替え
JBoss：
Y
出力数：
1 Output
入力電圧：
4.2 V to 35 V
出力電流：
500 mA
最低動作温度：
- 40 C
最高作動温度：
+ 85 C
取り付けスタイル：
SMD / SMT
パッケージ/ケース：
SOIC-8
包装：
リール
動作温度範囲：
- 40 C to + 85 C
シリーズ：
UC2572
タイプ：
DC / DCコントローラー（外部スイッチ）
ブランド：
テキサスインスツルメンツ
動作供給電流：
9 mA
製品タイプ：
コントローラーの切り替え
ファクトリーパックの数量：
2500
サブカテゴリ：
PMIC-パワーマネジメントIC
単位重量：
0.002561 oz
Tags
UC2572DT, UC2572D, UC2572, UC257, UC25, UC2
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
    R***v
    R***v
    RU

    I haven't checked yet, but i'm sure it works. There have never been problems with electronic components from china, there are certainly fakes and poor quality goods, but they are not expensive while performing their task.

    2019-07-12
    V***v
    V***v
    RU

    Looks great did not check in the work

    2019-09-04
    S***i
    S***i
    DE

    Fast shipping! DUE Board looks like generic! Thank You! :-)

    2019-09-15
    O***v
    O***v
    RU

    The product corresponds to the description

    2019-05-08
***as Instruments
Negative output Flyback pulse width modulator 8-SOIC -40 to 85
***et
DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC T/R
***ark
IC, FLYBACK PULSE WIDTH MODULATOR, 8-SOIC, FULL REEL
***ser
Controllers - DC/DC Neg-Out Flyback Pls Width Modulator
***AS INSTRUMENTS INCORPORATED
The UC3572 is a negative output flyback pulse width modulator which converts a positive input voltage to a regulated negative output voltage. The chip is optimized for use in a single inductor negative flyback switching converter employing an external PMOS switch. The block diagram consists of a precision reference, an error amplifier configured for voltage mode operation, an oscillator, a PWM comparator with latching logic, and a 0.5A peak gate driver. The UC3572 includes an undervoltage lockout circuit to insure sufficient input supply voltage is present before any switching activity can occur, and a pulse-by-pulse current limit. Output current can be sensed and limited to a user determined maximum value. The UVLO circuit turns the chip off when the input voltage is below the UVLO threshold. In addition, a sleep comparator interfaces to the UVLO circuit to turn the chip off. This reduces the supply current to only 50uA, making the UC3572 ideal for battery powered applications.
モデル 説明 ストック 価格
UC2572DTR
DISTI # 296-38311-2-ND		IC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 5000:$1.4963
  • 2500:$1.5548
UC2572DTR
DISTI # 296-38311-1-ND		IC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		Temporarily Out of Stock
  • 1000:$1.6857
  • 500:$1.9988
  • 100:$2.3479
  • 10:$2.8660
  • 1:$3.1900
UC2572DTR
DISTI # 296-38311-6-ND		IC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		Temporarily Out of Stock
  • 1000:$1.6857
  • 500:$1.9988
  • 100:$2.3479
  • 10:$2.8660
  • 1:$3.1900
UC2572DTRG4
DISTI # UC2572DTRG4-ND		IC REG CTRLR FLYBACK 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$1.5548
UC2572DTR
DISTI # UC2572DTR		DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC T/R - Tape and Reel (Alt: UC2572DTR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$1.5900
  • 5000:$1.5900
  • 10000:$1.4900
  • 15000:$1.4900
  • 25000:$1.3900
UC2572DTR
DISTI # UC2572DTR		DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC T/R (Alt: UC2572DTR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Europe - 0
  • 2500:€1.8900
  • 5000:€1.6900
  • 10000:€1.4900
  • 15000:€1.3900
  • 25000:€1.3900
UC2572DTRNegative Output Flyback Pulse Width Modulator2500
  • 1000:$1.3300
  • 750:$1.3900
  • 500:$1.6500
  • 250:$1.9400
  • 100:$2.0700
  • 25:$2.3600
  • 10:$2.5400
  • 1:$2.8200
UC2572DTRSwitching Controller, Voltage-mode, 0.7A, 115kHz Switching Freq-Max, BIPolar, PDSO8
RoHS: Compliant		3342
  • 1000:$1.7200
  • 500:$1.8100
  • 100:$1.8900
  • 25:$1.9700
  • 1:$2.1200
UC2572DTR
DISTI # 595-UC2572DTR		Switching Controllers Neg-Out Flyback Pls Width Modulator
RoHS: Compliant		2448
  • 1:$3.1000
  • 10:$2.7800
  • 100:$2.2800
  • 250:$2.1400
  • 500:$1.9400
  • 1000:$1.6300
  • 2500:$1.5500
  • 5000:$1.4900
UC2572D
DISTI # 595-UC2572D		Switching Controllers Neg-Out Flyback Pls Width Modulator
RoHS: Compliant		135
  • 1:$3.6300
  • 10:$3.2700
  • 100:$2.6700
  • 250:$2.5100
  • 500:$2.2700
  • 1000:$1.9200
  • 2500:$1.8200
UC2572DTRG4
DISTI # 595-UC2572DTRG4		Switching Controllers Neg-Out Flyback Pls Width Modulator
RoHS: Compliant		0
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      • 354:$1.3080
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      • 1:$3.2700
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      可用性
      ストック:
      Available
      注文中:
      1985
      数量を入力してください:
      UC2572DTRの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
      参考価格（USD）
      量
      単価
      小計金額
      1
      $3.10
      $3.10
      10
      $2.78
      $27.80
      100
      $2.28
      $228.00
      250
      $2.14
      $535.00
      500
      $1.94
      $970.00
      1000
      $1.63
      $1 630.00
      2021年から半導体が不足しているため、2021年以前の通常価格以下の価格です。お問い合わせください。
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