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UCC2580D-2

UCC2580D-2
Mfr. #:
UCC2580D-2
Description:
Switching Controllers Single Ended Active Clamp/Reset PWM
Lifecycle:
New from this manufacturer.
Datasheet:
UCC2580D-2 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
UCC2580D-2 more Information UCC2580D-2 Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Switching Controllers
RoHS:
Y
Topology:
Boost, Flyback, Forward
Number of Outputs:
2 Output
Switching Frequency:
430 kHz
Duty Cycle - Max:
69 %
Output Current:
1.2 A
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
SOP-16
Packaging:
Tube
Height:
1.58 mm
Length:
9.9 mm
Operating Temperature Range:
- 40 C to + 85 C
Series:
UCC2580-2
Type:
Voltage Mode PWM Controllers
Brand:
Texas Instruments
Fall Time:
20 ns
Product Type:
Switching Controllers
Rise Time:
40 ns
Factory Pack Quantity:
40
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.004998 oz
Tags
UCC2580D-2, UCC2580D, UCC2580, UCC258, UCC25, UCC2, UCC
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We provide 90-360 days warranty.

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Email: info@omo-ic.com

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***n
    A***n
    RU

    4056 came quickly 15-18 days, but unfortunately this is not the original. on the original chips there is a flicker of the led without the connected load, and the idle voltage is 4.11 volts. on these chips, the led is lit green without flashes of red 'no battery' (inf. On datashetit) and voltage without load 4.21 volts. I think such controllers will kill the battery much faster. I do not advise buying, i will open a dispute.

    2019-06-16
    A***h
    A***h
    RU

    It came!

    2019-02-22
    V***h
    V***h
    US

    Excellent

    2019-05-09
    T***s
    T***s
    LT

    looks good.

    2019-06-02
***as Instruments
Single Ended Active Clamp/ eset PWM 16-SOIC -40 to 85
***ical
Voltage Mode PWM Controller 1A/300mA 430kHz 16-Pin SOIC Tube
***i-Key
IC REG CTRLR BST FLYBK VM 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
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 Instr.
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.
***XS
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.
***ASIN
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 INTRUMENTS
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.
Part # Description Stock Price
UCC2580D-2
DISTI # 296-11375-5-ND		IC REG CTRLR BST FLYBK VM 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		207In Stock
  • 2520:$2.8914
  • 1000:$3.0436
  • 520:$3.6088
  • 120:$4.2393
  • 40:$4.8915
  • 10:$5.1740
  • 1:$5.7600
UCC2580D-2G4
DISTI # UCC2580D-2G4-ND		IC REG CTRLR BST FLYBK VM 16SOIC
RoHS: Compliant
Min Qty: 120
Container: Tube		Temporarily Out of Stock
  • 120:$4.2393
UCC2580D-2
DISTI # UCC2580D-2		Voltage Mode PWM Controller 1A/300mA 16-Pin SOIC Tube (Alt: UCC2580D-2)
RoHS: Compliant
Min Qty: 1
Container: Tube		Europe - 40
  • 1:€3.5900
  • 10:€3.3900
  • 25:€3.1900
  • 50:€2.9900
  • 100:€2.7900
  • 500:€2.6900
  • 1000:€2.5900
UCC2580D-2
DISTI # UCC2580D-2		Voltage Mode PWM Controller 1A/300mA 16-Pin SOIC Tube - Rail/Tube (Alt: UCC2580D-2)
RoHS: Compliant
Min Qty: 120
Container: Tube		Americas - 0
  • 120:$3.0900
  • 200:$2.9900
  • 320:$2.8900
  • 600:$2.7900
  • 1200:$2.6900
UCC2580D-2Single Ended Active Clamp/Reset PWM3280
  • 1000:$2.4700
  • 750:$2.5200
  • 500:$2.9100
  • 250:$3.3500
  • 100:$3.5900
  • 25:$4.0000
  • 10:$4.2800
  • 1:$4.7600
UCC2580D-2
DISTI # 595-UCC2580D-2		Switching Controllers Single Ended Active Clamp/Reset PWM
RoHS: Compliant		93
  • 1:$5.7600
  • 10:$5.1700
  • 100:$4.2400
  • 250:$3.9700
  • 500:$3.6000
  • 1000:$3.0400
  • 2500:$2.8900
UCC2580D-2G4
DISTI # 595-UCC2580D-2G4		Switching Controllers Sgl Ended Active Clamp/Reset PWM
RoHS: Compliant		0
    UCC2580D-2Switching Controller, Voltage-mode, 1.2A, 430kHz Switching Freq-Max, BICMOS, PDSO16
    RoHS: Compliant    		37640
    • 1000:$3.2100
    • 500:$3.3800
    • 100:$3.5100
    • 25:$3.6600
    • 1:$3.9500
    UCC2580D-2Switching Controller, Voltage-mode, 1.2A, 430kHz Switching Freq-Max, BICMOS, PDSO16
    RoHS: Not Compliant    		25720
    • 1000:$3.2100
    • 500:$3.3800
    • 100:$3.5100
    • 25:$3.6600
    • 1:$3.9500
    UCC2580D-2 36
      UCC2580D-2Swithed-Mode Power Supply Controller, Voltage Mode Type, 16 Pin, Plastic, SOP13
      • 8:$2.8050
      • 3:$3.7400
      • 1:$5.6100
      UCC2580D-2Swithed-Mode Power Supply Controller, Voltage Mode Type, 16 Pin, Plastic, SOP22
      • 11:$6.5462
      • 4:$7.2008
      • 1:$9.8193
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      Availability
      Stock:
      Available
      On Order:
      2000
      Enter Quantity:
      Current price of UCC2580D-2 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
      Reference price (USD)
      Quantity
      Unit Price
      Ext. Price
      1
      $5.76
      $5.76
      10
      $5.17
      $51.70
      100
      $4.24
      $424.00
      250
      $3.97
      $992.50
      500
      $3.60
      $1 800.00
      1000
      $3.04
      $3 040.00
      2500
      $2.89
      $7 225.00
      Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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