UCC28730DR

UCC28730DR
Mfr. #:
UCC28730DR
描述:
AC/DC Converters Zero Standby PSR Flyback
生命周期:
制造商新产品。
数据表:
UCC28730DR 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
UCC28730DR 更多信息 UCC28730DR Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
交流/直流转换器
RoHS:
Y
安装方式:
贴片/贴片
包装/案例:
SOIC-7
输出电压:
14 V
输入/电源电压 - 最小值:
9 V
输入/电源电压 - 最大值:
35 V
拓扑:
飞回来
开关频率:
83 kHz
占空比 - 最大值:
99 %
工作电源电流:
2.1 mA
最低工作温度:
- 40 C
最高工作温度:
+ 125 C
输出电流:
29 mA
系列:
UCC28730
打包:
卷轴
隔离:
孤立
输出数量:
1 Output
工作温度范围:
- 40 C to + 125 C
产品:
电源开关
类型:
CV/CC 切换器
品牌:
德州仪器
产品类别:
交流/直流转换器
出厂包装数量:
2500
子类别:
PMIC - 电源管理 IC
单位重量:
0.008960 oz
Tags
UCC2873, UCC287, UCC28, UCC2, UCC
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***v
    D***v
    RU

    Norm

    2019-04-17
    N***n
    N***n
    RU

    Great product. Works clearly. Good seller. I advise everyone.

    2019-05-07
***as Instruments
Zero standby PSR flyback controller with CVCC and wake-up monitoring 7-SOIC -40 to 125
***ical
AC to DC Switching Converter Flyback
***et
Switched Voltage Regulator IC’s Part 2
***i-Key
IC OFFLINE SWITCH FLYBACK 7SOIC
***AS INSTUMENTS
The UCC28730 isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler, and wake-up signal detection to improve transient response to large load steps. A minimum switching frequency of 30 Hz facilitates achieving less than 5 mW of no-load power. This device processes information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current. The wake-up monitoring works with a secondary-side alarm device such as the UCC24650 to deliver rapid response to heavy load steps using minimal output capacitance.
***AS INSTR
An internal 700-V start-up switch, dynamically- controlled operating states and a tailored modulation profile support ultra-low stand-by power without sacrificing start-up time or output transient response. Control algorithms in the UCC28730 allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) operation with valley-switching reduces switching losses. Modulation of the switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges.
UCC28730/UCC28730-Q1 PSR Flyback Controller
OMO Electronic UCC28730/UCC28730-Q1 Zero Standby PSR Flyback Controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler, and signal detection to improve transient response to large load steps. A minimum switching frequency of 30Hz facilitates achieving less than 5mW of no-load power. This device processes information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current. The monitoring works with a secondary-side alarm device such as the UCC24650 to deliver rapid response to heavy load steps using minimal output capacitance. An internal 700V start-up switch, dynamically-controlled operating states and a tailored modulation profile support ultra-low stand-by power without sacrificing start-up time or output transient response. Control algorithms in the UCC28730/UCC28730-Q1 allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) operation with valley-switching reduces switching losses. Modulation of the switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges. The UCC28730-Q1 devices are AEC-Q100 qualified for automotive applications.Learn More
型号 描述 库存 价格
UCC28730DR
DISTI # 296-48801-1-ND
IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
4676In Stock
  • 1000:$0.6504
  • 500:$0.8239
  • 100:$0.9973
  • 10:$1.2790
  • 1:$1.4300
UCC28730DR
DISTI # 296-48801-6-ND
IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
4676In Stock
  • 1000:$0.6504
  • 500:$0.8239
  • 100:$0.9973
  • 10:$1.2790
  • 1:$1.4300
UCC28730DR
DISTI # 296-48801-2-ND
IC REG CTRLR FLYBK ISO 7SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 12500:$0.5389
  • 5000:$0.5599
  • 2500:$0.5894
UCC28730DR
DISTI # UCC28730DR
Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR)
RoHS: Compliant
Min Qty: 2500
Europe - 0
  • 2500:€0.8379
  • 5000:€0.6859
  • 10000:€0.6289
  • 15000:€0.5389
  • 25000:€0.5029
UCC28730DR
DISTI # UCC28730DR
Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR)
RoHS: Compliant
Min Qty: 2500
Asia - 0
    UCC28730DR
    DISTI # UCC28730DR
    Switched Voltage Regulator IC’s Part 2 - Tape and Reel (Alt: UCC28730DR)
    RoHS: Compliant
    Min Qty: 2500
    Container: Reel
    Americas - 0
    • 2500:$0.6109
    • 5000:$0.5809
    • 10000:$0.5619
    • 15000:$0.5429
    • 25000:$0.5279
    UCC28730DRZero Standby PSR Flyback Controller with CVCC and Wake-Up Monitoring4364
    • 1000:$0.4800
    • 750:$0.5400
    • 500:$0.6700
    • 250:$0.8200
    • 100:$0.8900
    • 25:$1.0400
    • 10:$1.1200
    • 1:$1.2600
    UCC28730DR
    DISTI # 595-UCC28730DR
    AC/DC Converters Zero Standby PSR Flyback
    RoHS: Compliant
    2862
    • 1:$1.3800
    • 10:$1.1800
    • 100:$0.9060
    • 500:$0.8000
    • 1000:$0.6320
    • 2500:$0.5600
    • 10000:$0.5390
    UCC28730D
    DISTI # 595-UCC28730D
    AC/DC Converters Zero Standby PSR Flyback Controller
    RoHS: Compliant
    255
    • 1:$1.4900
    • 10:$1.2600
    • 100:$1.0100
    • 500:$0.8840
    • 1000:$0.7330
    • 2500:$0.6820
    • 5000:$0.6570
    • 10000:$0.6320
    UCC28730DRSwitching Controller, Current/voltage-mode, 90kHz Switching Freq-Max, PDSO7
    RoHS: Compliant
    47963
    • 1000:$0.6300
    • 500:$0.6700
    • 100:$0.6900
    • 25:$0.7200
    • 1:$0.7800
    图片 型号 描述
    dsPIC33EP128MC204-I/PT

    Mfr.#: dsPIC33EP128MC204-I/PT

    OMO.#: OMO-DSPIC33EP128MC204-I-PT

    Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin
    93LC86AT-I/OT

    Mfr.#: 93LC86AT-I/OT

    OMO.#: OMO-93LC86AT-I-OT

    EEPROM 2048x8
    MCP1416T-E/OT

    Mfr.#: MCP1416T-E/OT

    OMO.#: OMO-MCP1416T-E-OT

    Gate Drivers 1.5A SNGL MOSFET Drvr
    UCC24610DR

    Mfr.#: UCC24610DR

    OMO.#: OMO-UCC24610DR

    Gate Drivers Secondary Side Sync Rectifier Controller
    LCDA12C-1.TCT

    Mfr.#: LCDA12C-1.TCT

    OMO.#: OMO-LCDA12C-1-TCT

    TVS Diodes / ESD Suppressors TVS ARRAY LOW CAPACITANCE 12V
    UCC28063AD

    Mfr.#: UCC28063AD

    OMO.#: OMO-UCC28063AD

    Power Factor Correction - PFC Natural interleaving Trans-mode PFC Contr
    SMBJ400A

    Mfr.#: SMBJ400A

    OMO.#: OMO-SMBJ400A

    TVS Diodes / ESD Suppressors 600W 400V 5% Uni-Directional
    UCC24650DBVR

    Mfr.#: UCC24650DBVR

    OMO.#: OMO-UCC24650DBVR

    Supervisory Circuits 200-V Wake-up Mon
    CSD18509Q5B

    Mfr.#: CSD18509Q5B

    OMO.#: OMO-CSD18509Q5B

    MOSFET 40V, N-channel NexFET Pwr MOSFET
    STPS3150U

    Mfr.#: STPS3150U

    OMO.#: OMO-STPS3150U

    Schottky Diodes & Rectifiers 3.0 Amp 150 Volt
    可用性
    库存:
    Available
    订购:
    1984
    输入数量:
    UCC28730DR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$1.38
    US$1.38
    10
    US$1.18
    US$11.80
    100
    US$0.91
    US$90.60
    500
    US$0.80
    US$400.00
    1000
    US$0.63
    US$632.00
    由于2021年半导体供不应求,低于2021年之前的正常价格,请发询价确认。
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