SG1577DY

SG1577DY
Mfr. #:
SG1577DY
制造商:
ON Semiconductor
描述:
IC REG CTRLR BUCK/BOOST 20DIP
生命周期:
制造商新产品。
数据表:
SG1577DY 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
产品属性
属性值
制造商
仙童半导体
产品分类
PMIC - 电压调节器 - DC DC 开关控制器
系列
-
打包
管子
包装盒
20-DIP (0.300", 7.62mm)
工作温度
-40°C ~ 85°C (TA)
输出类型
-
功能
-
供应商-设备-包
20-DIP
输出数
2
拓扑
-
电压-电源-Vcc-Vdd
8 V ~ 15 V
频率切换
-
控制功能
-
输出配置
-
输出相位
占空比最大
0.95
同步整流器
-
时钟同步
-
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.
型号 制造商 描述 库存 价格
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
      图片 型号 描述
      SG1548J-DESC

      Mfr.#: SG1548J-DESC

      OMO.#: OMO-SG1548J-DESC

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

      Mfr.#: SG1501AJ/883B

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

      全新原装
      SG1524BL/883

      Mfr.#: SG1524BL/883

      OMO.#: OMO-SG1524BL-883-1190

      全新原装
      SG1525AJ(UC1525AJ)

      Mfr.#: SG1525AJ(UC1525AJ)

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

      全新原装
      SG1525AJ/883C

      Mfr.#: SG1525AJ/883C

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

      全新原装
      SG1527AJ/883

      Mfr.#: SG1527AJ/883

      OMO.#: OMO-SG1527AJ-883-1190

      全新原装
      SG1532J

      Mfr.#: SG1532J

      OMO.#: OMO-SG1532J-1190

      全新原装
      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

      全新原装
      SG1548J/883B

      Mfr.#: SG1548J/883B

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

      全新原装
      可用性
      库存:
      Available
      订购:
      5500
      输入数量:
      SG1577DY的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
      参考价格(美元)
      数量
      单价
      小计金额
      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
      从...开始
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