UCC2891DG4

UCC2891DG4
Mfr. #:
UCC2891DG4
描述:
Switching Controllers Current Mode Active Clamp
生命周期:
制造商新产品。
数据表:
UCC2891DG4 数据表
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ECAD Model:
更多信息:
UCC2891DG4 更多信息 UCC2891DG4 Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
开关控制器
RoHS:
Y
拓扑:
反激,前进
输出数量:
1 Output
开关频率:
1000 kHz
占空比 - 最大值:
73 %
输出电流:
2.5 A
最低工作温度:
- 40 C
最高工作温度:
+ 85 C
安装方式:
贴片/贴片
包装/案例:
SOP-16
打包:
管子
工作温度范围:
- 40 C to + 85 C
系列:
UCC2891
类型:
电流模式 PWM 控制器
品牌:
德州仪器
开发套件:
UCC2891EVM
秋季时间:
14 ns
工作电源电压:
12 V
产品类别:
开关控制器
上升时间:
19 ns
出厂包装数量:
40
子类别:
PMIC - 电源管理 IC
单位重量:
0.004998 oz
Tags
UCC2891D, UCC2891, UCC289, 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
    S***o
    S***o
    KZ

    20 pcs, did not check.

    2019-09-07
    Y***h
    Y***h
    UA

    Norms. Works, there are no backlash, the arduino nano sits like a glove

    2019-09-25
***ical
Current Mode PWM Controller 2A 1000kHz 16-Pin SOIC Tube
***as Instruments
110-V active clamp current mode PWM controller with P-channel clamp FET and 0.75V CS threshold 16-SOIC -40 to 85
***ser
PWM Power Supply Controllers Current Mode Active Clamp
***eco
CURRENT MODE ACTIVE CLAMP PWM CONTROLLER
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:150mA ;RoHS Compliant: Yes
UCC2891x High-Voltage Flyback Switcher
OMO Electronic UCC2891x High-Voltage Flyback Switcher is dedicated to isolated flyback power supplies and provides output voltage and current regulation without the use of an optical coupler. The device incorporates a 700V power FET and a controller that processes operating information from the auxiliary flyback winding and from the power FET to provide precise output voltage and current control. The integrated high-voltage current source for startup that is switched off during device operation and the controller current consumption that is dynamically adjusted, allows very low stand-by power. Control algorithms in the UCC2891x, combining switching frequency and peak primary current modulation, allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) with valley switching is used to reduce switching losses. The maximum switching frequency is 115kHz. Protection features help to keep secondary and primary component stress levels in check across the operating range.
型号 描述 库存 价格
UCC2891DG4
DISTI # UCC2891DG4-ND
IC REG CTRLR MULT TOP 16SOIC
RoHS: Compliant
Min Qty: 240
Container: Tube
Temporarily Out of Stock
  • 240:$2.2659
UCC2891DG4
DISTI # UCC2891DG4
Current Mode PWM Controller 2A 16-Pin SOIC Tube - Rail/Tube (Alt: UCC2891DG4)
RoHS: Compliant
Min Qty: 240
Container: Tube
Americas - 0
  • 1200:$1.3900
  • 2400:$1.3900
  • 720:$1.4900
  • 240:$1.5900
  • 480:$1.5900
UCC2891D
DISTI # 595-UCC2891D
Switching Controllers Current Mode Active Clamp
RoHS: Compliant
365
  • 1:$3.0800
  • 10:$2.7700
  • 100:$2.2600
  • 250:$2.1200
  • 500:$1.9200
  • 1000:$1.6200
  • 2500:$1.5400
  • 5000:$1.4800
UCC2891DR
DISTI # 595-UCC2891DR
Switching Controllers Current Mode Active Clamp
RoHS: Compliant
0
  • 2500:$1.3100
  • 5000:$1.2600
UCC2891DG4
DISTI # 595-UCC2891DG4
Switching Controllers Current Mode Active Clamp
RoHS: Compliant
0
  • 240:$2.2600
  • 280:$2.1200
  • 520:$1.9200
  • 1000:$1.6200
  • 2520:$1.5400
  • 5000:$1.4800
UCC2891DRG4
DISTI # 595-UCC2891DRG4
Switching Controllers Current Mode Active Clamp
RoHS: Compliant
0
  • 2500:$1.3100
  • 5000:$1.2600
图片 型号 描述
UCC2891EVM-520

Mfr.#: UCC2891EVM-520

OMO.#: OMO-UCC2891EVM-520

Power Management IC Development Tools UCC2891EVM-520
UCC2891EVM-520

Mfr.#: UCC2891EVM-520

OMO.#: OMO-UCC2891EVM-520-TEXAS-INSTRUMENTS

Evaluation Module for UCC2891 Current Mode Active Clamp PWM Controlle
可用性
库存:
Available
订购:
4000
输入数量:
UCC2891DG4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
240
US$2.26
US$542.40
280
US$2.12
US$593.60
520
US$1.92
US$998.40
1000
US$1.62
US$1 620.00
2520
US$1.54
US$3 880.80
5000
US$1.48
US$7 400.00
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