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UCC3808AD-1

UCC3808AD-1
Mfr. #:
UCC3808AD-1
描述:
Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
生命周期:
制造商新产品。
数据表:
UCC3808AD-1 数据表
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更多信息:
UCC3808AD-1 更多信息 UCC3808AD-1 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：
升压、降压
输出数量：
2 Output
开关频率：
1000 kHz
占空比 - 最大值：
50 %
输出电流：
1 A
最低工作温度：
0 C
最高工作温度：
+ 70 C
安装方式：
贴片/贴片
包装/案例：
SOIC-8
打包：
管子
工作温度范围：
0 C to + 70 C
系列：
UCC3808A-1
类型：
电流模式 PWM 控制器
品牌：
德州仪器
秋季时间：
25 ns
产品类别：
开关控制器
上升时间：
25 ns
出厂包装数量：
75
子类别：
PMIC - 电源管理 IC
单位重量：
0.002561 oz
Tags
UCC3808AD, UCC3808A, UCC3808, UCC380, UCC38, UCC3, 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
    A***v
    A***v
    RU

    Description corresponds, delivery 17 days

    2019-05-25
    K***a
    K***a
    LK

    Good seller. Recommended

    2019-05-30
***as Instruments
Low-Power Current-Mode Push-Pull PWM 8-SOIC 0 to 70
***ical
Current Mode PWM Controller 1A 1000kHz 8-Pin SOIC Tube
***ark
Pulse Width Modulation (PWM) Controller IC; Output Current Max:500mA; Frequency:1000kHz; Power Dissipation, Pd:650mW; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; IC Generic Number: ;RoHS Compliant: Yes
***AS INSTUMENTS
The UCCx808A devices are a family of BiCMOS push-pull, high-speed, low-power, pulse-width modulators. The UCCx808A contains all of the control and drive circuitry required for off-line or DC-to-DC fixed frequency current-mode switching power supplies with minimal external parts count.
***as Instruments Inc.
The UCCx808A dual-output drive stages are arranged in a push-pull configuration. Both outputs switch at half the oscillator frequency using a toggle flip-flop. The dead time between the two outputs is typically 60 ns to 200 ns depending on the values of the timing capacitor and resistors, thus limiting each output stage duty cycle to less than 50%.
***XS
The UCCx808A family offers a variety of package options, temperature range options, and choice of undervoltage lockout levels. The family has UVLO thresholds and hysteresis options for off-line and battery-powered systems.
***AS
The UCCx808A is an enhanced version of the UCC3808 family. The significant difference is that the A versions feature an internal discharge transistor from the CS pin to ground, which is activated each clock cycle during the oscillator dead time. The feature discharges any filter capacitance on the CS pin during each cycle and helps minimize filter capacitor values and current sense delay.
型号 描述 库存 价格
UCC3808AD-1
DISTI # 296-11480-5-ND		IC REG CTRLR PWM CM 8-SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		922In Stock
  • 5025:$1.3376
  • 2550:$1.3899
  • 1050:$1.4630
  • 525:$1.7347
  • 150:$2.0377
  • 75:$2.3512
  • 10:$2.4870
  • 1:$2.7700
UCC3808AD-1G4
DISTI # UCC3808AD-1G4-ND		IC REG CTRLR PWM CM 8-SOIC
RoHS: Compliant
Min Qty: 300
Container: Tube		Temporarily Out of Stock
  • 300:$1.9333
UCC3808AD-1
DISTI # UCC3808AD-1		Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UCC3808AD-1)
RoHS: Compliant
Min Qty: 1
Container: Tube		Europe - 0
  • 1:€2.2900
  • 10:€2.0900
  • 25:€2.0900
  • 50:€2.0900
  • 100:€1.5900
  • 500:€1.3900
  • 1000:€1.1900
UCC3808AD-1
DISTI # UCC3808AD-1		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UCC3808AD-1)
RoHS: Compliant
Min Qty: 300
Container: Tube		Americas - 0
  • 300:$1.4900
  • 450:$1.3900
  • 750:$1.2900
  • 1500:$1.2900
  • 3000:$1.2900
UCC3808AD-1G4
DISTI # UCC3808AD-1G4		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UCC3808AD-1G4)
RoHS: Compliant
Min Qty: 300
Container: Tube		Americas - 0
  • 300:$1.4900
  • 450:$1.3900
  • 750:$1.2900
  • 1500:$1.2900
  • 3000:$1.2900
UCC3808AD-1Low-Power Current-Mode Push-Pull PWM5990
  • 1000:$1.1900
  • 750:$1.2400
  • 500:$1.4700
  • 250:$1.7400
  • 100:$1.8500
  • 25:$2.1100
  • 10:$2.2700
  • 1:$2.5200
UCC3808AD-1Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
RoHS: Compliant		3446
  • 1000:$1.5400
  • 500:$1.6300
  • 100:$1.6900
  • 25:$1.7700
  • 1:$1.9000
UCC3808AD-1 
RoHS: Not Compliant		75
  • 1000:$1.5400
  • 500:$1.6300
  • 100:$1.6900
  • 25:$1.7700
  • 1:$1.9000
UCC3808AD-1
DISTI # 595-UCC3808AD-1		Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
RoHS: Compliant		388
  • 1:$2.7700
  • 10:$2.4900
  • 100:$2.0300
  • 250:$1.9100
  • 500:$1.7300
  • 1000:$1.4600
  • 2500:$1.3900
  • 5000:$1.3300
UCC3808AD-1G4
DISTI # 595-UCC3808AD-1G4		Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
RoHS: Compliant		0
  • 300:$1.9100
  • 525:$1.7300
  • 1050:$1.4600
  • 2550:$1.3900
  • 5025:$1.3300
UCC3808AD-1G4
DISTI # 1214415		 
RoHS: Compliant		0
  • 1:$4.3800
  • 10:$3.9400
  • 100:$3.2300
  • 250:$3.0400
  • 500:$2.7600
  • 1000:$2.3400
  • 2500:$2.2000
  • 5000:$2.1300
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 TRANSFORMER 475UH SMD
可用性
库存:
337
订购:
2320
输入数量:
UCC3808AD-1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$2.80
US$2.80
10
US$2.51
US$25.10
100
US$2.06
US$206.00
250
US$1.93
US$482.50
500
US$1.75
US$875.00
1000
US$1.47
US$1 470.00
2500
US$1.40
US$3 500.00
5000
US$1.35
US$6 750.00
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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