UCC3580D-4

UCC3580D-4
Mfr. #:
UCC3580D-4
描述:
Switching Controllers Single Ended Active Clamp/Reset PWM
生命周期:
制造商新产品。
数据表:
UCC3580D-4 数据表
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更多信息:
UCC3580D-4 更多信息 UCC3580D-4 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、反激、前进
输出数量:
2 Output
开关频率:
430 kHz
占空比 - 最大值:
69 %
输出电流:
1.2 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:
SOP-16
打包:
管子
高度:
1.58 mm
隔离:
非隔离
长度:
9.9 mm
工作温度范围:
0 C to + 70 C
产品:
开关控制器
系列:
UCC3580-4
类型:
电压模式 PWM 控制器
品牌:
德州仪器
关掉:
关掉
秋季时间:
20 ns, 20 ns
工作电源电流:
1.5 mA
工作电源电压:
15 V
产品类别:
开关控制器
上升时间:
20 ns, 40 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
UCC3580D, UCC3580, UCC358, UCC35, 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.
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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
***ical
Voltage Mode PWM Controller 1A/300mA 430kHz 16-Pin SOIC Tube
***as Instruments
16V active clamp current mode PWM controller with N-channel clamp FET and 10V turn-on, 0°C to 70°C 16-SOIC 0 to 70
***ser
PWM Power Supply Controllers Single Ended Active Clamp/Reset PWM
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Control Mode:Voltage; Leaded Process Compatible:Yes; Number of PWM Outputs:2; Output Current:100mA ;RoHS Compliant: Yes
***
The UCC3580 family of PWM controllers is designed to implement a variety of active clamp/reset and synchronous rectifier switching converter topologies. While containing all the necessary functions for fixed frequency, high performance pulse width modulation, the additional feature of this design is the inclusion of an auxiliary switch driver which complements the main power switch, and with a programmable deadtime or delay between each transition. The active clamp/reset technique allows operation of single ended converters beyond 50% duty cycle while reducing voltage stresses on the switches, and allows a greater flux swing for the power transformer. This approach also allows a reduction in switching losses by recovering energy stored in parasitic elements such as leakage inductance and switch capacitance.
***AS INSTRUMENTS INCORPORATED
The oscillator is programmed with two resistors and a capacitor to set switching frequency and maximum duty cycle. A separate synchronized ramp provides a voltage feedforward pulse width modulation and a programmed maximum volt-second limit. The generated clock from the oscillator contains both frequency and maximum duty cycle information.
***
The main gate drive output (OUT1) is controlled by the pulse width modulator. The second output (OUT2) is intended to activate an auxiliary switch during the off time of the main switch, except that between each transition there is deadtime where both switches are off, programmed by a single external resistor. This design offers two options for OUT2, normal and inverted. In the -1 and -2 versions, OUT2 is normal and can be used to drive PMOS FETs. In the -3 and -4 versions, OUT2 is inverted and can be used to drive NMOS FETs. In all versions, both the main and auxiliary switches are held off prior to startup and when the PWM command goes to zero duty cycle. During fault conditions, OUT1 is held off while OUT2 operates at maximum duty cycle with a guaranteed off time equal to the sum of the two deadtimes.
***AS INSTUMENTS
Undervoltage lockout monitors supply voltage (VDD), the precision reference (REF), input line voltage (LINE), and the shutdown comparator (SHTDWN). If after any of these four have sensed a fault condition, recovery to full operation is initiated with a soft start. VDD thresholds, on and off, are 15V and 8.5V for the -2 and -4 versions, 9V and 8.5V for the -1 and -3 versions.
***
The UCC1580-x is specified for operation over the military temperature range of –55°C to 125°C. The UCC2580-x is specified from –40°C to 85°C. The UCC3580-x is specified from 0°C to 70°C. Package options include 16-pin surface mount and dual in-line.
型号 描述 库存 价格
UCC3580D-4
DISTI # 31706730
Voltage Mode PWM Controller 1A/300mA 16-Pin SOIC Tube
RoHS: Compliant
1000
  • 1000:$3.1675
  • 500:$3.5349
  • 120:$4.0595
UCC3580D-4
DISTI # 296-11439-5-ND
IC REG CTRLR PWM VM 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube
86In Stock
  • 2520:$3.2942
  • 1000:$3.4209
  • 520:$3.9277
  • 120:$4.5105
  • 40:$5.1947
  • 10:$5.4480
  • 1:$6.0300
UCC3580D-4
DISTI # V39:1801_07429450
Voltage Mode PWM Controller 1A/300mA 16-Pin SOIC Tube
RoHS: Compliant
0
    UCC3580D-4
    DISTI # UCC3580D-4
    Voltage Mode PWM Controller 1A/300mA 16-Pin SOIC Tube (Alt: UCC3580D-4)
    RoHS: Compliant
    Min Qty: 1
    Container: Tube
    Europe - 100
    • 1:€4.2900
    • 10:€3.9900
    • 25:€3.7900
    • 50:€3.5900
    • 100:€3.3900
    • 500:€3.1900
    • 1000:€3.0900
    UCC3580D-4
    DISTI # UCC3580D-4
    Voltage Mode PWM Controller 1A/300mA 16-Pin SOIC Tube - Rail/Tube (Alt: UCC3580D-4)
    RoHS: Compliant
    Min Qty: 120
    Container: Tube
    Americas - 0
    • 120:$3.5900
    • 200:$3.4900
    • 320:$3.2900
    • 600:$3.1900
    • 1200:$3.0900
    UCC3580D-4Single-Ended Active Clamp/Reset PWM4000
    • 1000:$2.8800
    • 750:$2.9400
    • 500:$3.4000
    • 250:$3.9000
    • 100:$4.1800
    • 25:$4.6600
    • 10:$4.9900
    • 1:$5.5500
    UCC3580D-4
    DISTI # 595-UCC3580D-4
    Switching Controllers Single Ended Active Clamp/Reset PWM
    RoHS: Compliant
    153
    • 1:$6.0300
    • 10:$5.4500
    • 25:$5.0500
    • 100:$4.5200
    • 250:$4.2900
    • 500:$3.9300
    • 1000:$3.4300
    UCC3580D-4G4
    DISTI # 595-UCC3580D-4G4
    Switching Controllers Single Ended Active Clamp/Reset PWM
    RoHS: Compliant
    0
      UCC3580D-4Switching Controller, Voltage-mode, 1.2A, 430kHz Switching Freq-Max, BICMOS, PDSO16
      RoHS: Compliant
      635
      • 1000:$3.3300
      • 500:$3.5000
      • 100:$3.6500
      • 25:$3.8100
      • 1:$4.1000
      UCC3580D-4
      DISTI # 516930
      SINGLE ENDED ACTIVE CLAMP UCC3580D-4G4, EA82
      • 20:£3.9700
      • 8:£4.1800
      • 1:£4.7000
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      可用性
      库存:
      143
      订购:
      2126
      输入数量:
      UCC3580D-4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$6.03
      US$6.03
      10
      US$5.45
      US$54.50
      25
      US$5.05
      US$126.25
      100
      US$4.52
      US$452.00
      250
      US$4.29
      US$1 072.50
      500
      US$3.93
      US$1 965.00
      1000
      US$3.43
      US$3 430.00
      2500
      US$3.30
      US$8 250.00
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