UCC2580DTR-1

UCC2580DTR-1
Mfr. #:
UCC2580DTR-1
描述:
Switching Controllers Single Ended Active Clamp/Reset PWM
生命週期:
製造商新產品
數據表:
UCC2580DTR-1 數據表
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ECAD Model:
更多信息:
UCC2580DTR-1 更多信息 UCC2580DTR-1 Product Details
產品屬性
屬性值
製造商:
德州儀器
產品分類:
開關控制器
RoHS:
Y
拓撲:
升壓、反激、前進
輸出數量:
2 Output
開關頻率:
430 kHz
佔空比 - 最大值:
69 %
輸出電流:
1.2 A
最低工作溫度:
- 40 C
最高工作溫度:
+ 85 C
安裝方式:
貼片/貼片
包裝/案例:
SOP-16
打包:
捲軸
高度:
1.58 mm
長度:
9.9 mm
工作溫度範圍:
- 40 C to + 85 C
系列:
UCC2580-1
類型:
電壓模式 PWM 控制器
品牌:
德州儀器
秋季時間:
20 ns
產品類別:
開關控制器
上升時間:
40 ns
出廠包裝數量:
2500
子類別:
PMIC - 電源管理 IC
單位重量:
0.004998 oz
Tags
UCC2580DTR-1, UCC2580DT, UCC2580D, UCC2580, UCC258, UCC25, 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
    A***s
    A***s
    LV

    .

    2019-04-26
    G***g
    G***g
    KR

    good

    2019-02-01
***as Instruments
Single Ended Active Clamp/Reset PWM 16-SOIC -40 to 85
***p One Stop Global
Voltage Mode PWM Controller 1A/300mA 430kHz 16-Pin SOIC T/R
***et Europe
Voltage Mode PWM Controller 1A/300mA 16-Pin SOIC T/R
***ser
PWM Power Supply Controllers Single Ended Active Clamp/Reset PWM
***i-Key
IC REG CTRLR FWRD CONV 16SOIC
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Control Mode:Voltage; Number of PWM Outputs:2; Output Current:100mA; Package/Case:16-SOIC ;RoHS Compliant: Yes
***AS INSTUMENTS
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
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.
***ASI
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 USD
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.
***AS INSTR
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.
型號 描述 庫存 價格
UCC2580DTR-1
DISTI # UCC2580DTR-1-ND
IC REG CTRLR FWRD CONV 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2500:$2.4804
UCC2580DTR-1G4
DISTI # UCC2580DTR-1G4-ND
IC REG CTRLR FWRD CONV 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2500:$2.4804
UCC2580DTR-1
DISTI # UCC2580DTR-1
Voltage Mode PWM Controller 1A/300mA 16-Pin SOIC T/R - Tape and Reel (Alt: UCC2580DTR-1)
RoHS: Compliant
Min Qty: 2500
Container: Reel
Americas - 0
  • 2500:$2.6900
  • 5000:$2.4900
  • 10000:$2.3900
  • 15000:$2.3900
  • 25000:$2.2900
UCC2580DTR-1
DISTI # 595-UCC2580DTR-1
Switching Controllers Single Ended Active Clamp/Reset PWM
RoHS: Compliant
0
  • 1:$4.9400
  • 10:$4.4400
  • 100:$3.6300
  • 250:$3.4100
  • 500:$3.0900
  • 1000:$2.6100
  • 2500:$2.4800
UCC2580DTR-1G4
DISTI # 595-UCC2580DTR-1G4
Switching Controllers Single Ended Active Clamp/Reset PWM
RoHS: Compliant
0
    圖片 型號 描述
    UCC2580D-3

    Mfr.#: UCC2580D-3

    OMO.#: OMO-UCC2580D-3

    Switching Controllers Single Ended Active Clamp/Reset PWM
    UCC2580DTR-3

    Mfr.#: UCC2580DTR-3

    OMO.#: OMO-UCC2580DTR-3

    Switching Controllers Single Ended Active Clamp/Reset PWM
    UCC2583NG4

    Mfr.#: UCC2583NG4

    OMO.#: OMO-UCC2583NG4

    Switching Controllers Switch Mode Sec Side Post Regulator
    UCC2583QTRG3

    Mfr.#: UCC2583QTRG3

    OMO.#: OMO-UCC2583QTRG3-1190

    Switching Controllers Switch Mode Sec Side Post Regulato
    UCC2580DTR-1

    Mfr.#: UCC2580DTR-1

    OMO.#: OMO-UCC2580DTR-1-TEXAS-INSTRUMENTS

    Switching Controllers Single Ended Active Clamp/Reset PWM
    UCC2580N-2

    Mfr.#: UCC2580N-2

    OMO.#: OMO-UCC2580N-2-TEXAS-INSTRUMENTS

    Switching Controllers Single Ended Active Clamp/Reset PWM
    UCC2580D-1/1

    Mfr.#: UCC2580D-1/1

    OMO.#: OMO-UCC2580D-1-1-1190

    全新原裝
    UCC2580D-2..

    Mfr.#: UCC2580D-2..

    OMO.#: OMO-UCC2580D-2--1190

    全新原裝
    UCC2580N-4

    Mfr.#: UCC2580N-4

    OMO.#: OMO-UCC2580N-4-TEXAS-INSTRUMENTS

    IC REG CTRLR BST FLYBK PWM 16DIP
    UCC2583D

    Mfr.#: UCC2583D

    OMO.#: OMO-UCC2583D-TEXAS-INSTRUMENTS

    Switching Controllers Switch Mode Sec Side Post Regulato
    可用性
    庫存:
    Available
    訂購:
    1000
    輸入數量:
    UCC2580DTR-1的當前價格僅供參考,如果您想獲得最優惠的價格,請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
    參考價格(美元)
    數量
    單價
    小計金額
    1
    US$4.94
    US$4.94
    10
    US$4.44
    US$44.40
    100
    US$3.63
    US$363.00
    250
    US$3.41
    US$852.50
    500
    US$3.09
    US$1 545.00
    1000
    US$2.61
    US$2 610.00
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