SG1577DY

SG1577DY
Mfr. #:
SG1577DY
製造商:
ON Semiconductor
描述:
IC REG CTRLR BUCK/BOOST 20DIP
生命週期:
製造商新產品
數據表:
SG1577DY 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
產品屬性
屬性值
製造商
仙童半導體
產品分類
PMIC - 電壓調節器 - DC DC 開關控制器
系列
-
打包
管子
包裝盒
20-DIP (0.300", 7.62mm)
工作溫度
-40°C ~ 85°C (TA)
輸出類型
-
功能
-
供應商-設備-包
20-DIP
輸出數
2
拓撲
-
電壓-電源-Vcc-Vdd
8 V ~ 15 V
頻率切換
-
控制功能
-
輸出配置
-
輸出相位
佔空比最大
0.95
同步整流器
-
時鐘同步
-
串行接口
-
Tags
SG157, SG15, SG1
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
***i-Key
IC REG CTRLR BUCK BST PWM 20-DIP
***Semiconductor
Dual Synchronous DC/DC Controller
***rchild Semiconductor
The SG1577 is a high-efficiency, voltage-mode, dual-channel, synchronous DC/DC PWM controller for two independent outputs. The two channels are operated out of phase. The internal reference voltage is trimmed to 0.7V1.5%. It is connected to the error amplifier’s positive terminal for voltage feedback regulation. The soft-start circuit ensures the output voltage can be gradually and smoothly increased from zero to its final regulated value. The soft-start pin can also be used for chip-enable function. When two soft-start pins are grounded, the chip is disabled and the total operation current can be reduced to under 0.55mA. The fixed-frequency is programmable from 60kHz to 320kHz. The Over-Current Protection (OCP) level can be programmed by an external current sense resistor. It has two integrated sets of internal MOSFET drivers. SG1577 is available in 20-pin SOP and DIP packages.
型號 製造商 描述 庫存 價格
SG1577DY
DISTI # SG1577DY-ND
ON SemiconductorIC REG CTRLR BUCK/BOOST 20DIP
RoHS: Compliant
Min Qty: 264
Container: Tube
Limited Supply - Call
    SG1577DY
    DISTI # 512-SG1577DY
    ON SemiconductorSwitching Controllers DUAL-SYNCHRONUOS DC/DC CONTROLLER
    RoHS: Compliant
    0
      SG1577DYFairchild Semiconductor CorporationDual Switching Controller, Voltage-mode, 352kHz Switching Freq-Max, PDIP20
      RoHS: Compliant
      1066
      • 1000:$0.9000
      • 500:$0.9400
      • 100:$0.9800
      • 25:$1.0200
      • 1:$1.1000
      圖片 型號 描述
      SG1548J-DESC

      Mfr.#: SG1548J-DESC

      OMO.#: OMO-SG1548J-DESC

      Supervisory Circuits DC:AC - Programmable Quad Line Fault Monitor
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      Mfr.#: SG1501AJ/883B

      OMO.#: OMO-SG1501AJ-883B-1190

      全新原裝
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      Mfr.#: SG1524BL/883

      OMO.#: OMO-SG1524BL-883-1190

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      SG1525AJ(UC1525AJ)

      Mfr.#: SG1525AJ(UC1525AJ)

      OMO.#: OMO-SG1525AJ-UC1525AJ--1190

      全新原裝
      SG1525AJ/883C

      Mfr.#: SG1525AJ/883C

      OMO.#: OMO-SG1525AJ-883C-1190

      全新原裝
      SG1527AJ/883

      Mfr.#: SG1527AJ/883

      OMO.#: OMO-SG1527AJ-883-1190

      全新原裝
      SG1532J

      Mfr.#: SG1532J

      OMO.#: OMO-SG1532J-1190

      全新原裝
      SG1548J/883

      Mfr.#: SG1548J/883

      OMO.#: OMO-SG1548J-883-1190

      1548J/883
      SG1548J/883(5962-898780

      Mfr.#: SG1548J/883(5962-898780

      OMO.#: OMO-SG1548J-883-5962-898780-1190

      全新原裝
      SG1548J/883B

      Mfr.#: SG1548J/883B

      OMO.#: OMO-SG1548J-883B-1190

      全新原裝
      可用性
      庫存:
      Available
      訂購:
      5500
      輸入數量:
      SG1577DY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$1.26
      US$1.26
      10
      US$1.20
      US$11.95
      100
      US$1.13
      US$113.25
      500
      US$1.07
      US$534.80
      1000
      US$1.01
      US$1 006.70
      由於2021年半導體供不應求,低於2021年之前的正常價格,請發詢價確認。
      從...開始
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