UCC2808AQDR-1G4Q1

Mfr. #:: UCC2808AQDR-1G4Q1
Description:: Switching Controllers Auto Crnt-Mode Push Pull PWM
Lifecycle:: New from this manufacturer.
Datasheet:: UCC2808AQDR-1G4Q1 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UCC2808AQDR-1G4Q1 more Information UCC2808AQDR-1G4Q1 Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Push-Pull

Number of Outputs:: 2 Output

Switching Frequency:: 1000 kHz

Duty Cycle - Max:: 50 %

Output Current:: 1 A

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Qualification:: AEC-Q100

Packaging:: Reel

Operating Temperature Range:: - 40 C to + 125 C

Series:: UCC2808A-1Q1

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 25 ns

Product Type:: Switching Controllers

Rise Time:: 25 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002677 oz

Tags: UCC2808AQDR-1, UCC2808AQD, UCC2808AQ, UCC2808A, UCC2808, UCC280, UCC28, UCC2, UCC

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC2808AQDR-1G4Q1 Ratings and Reviews

N***n

I ordered two lots, but i only got one.

2019-07-24

R***v

Everything is ok, it went a long time

2019-06-21

UCC2808AQDR-1G4Q1 Description

***as Instruments: Automotive 8.3V to 15V, 1A push-pull current mode PWM controller 8-SOIC -40 to 125

*** Stop Electro: Switching Controller, Current-mode, 1A, 213kHz Switching Freq-Max, BICMOS, PDSO8

*** Electronics: Switching Controllers Auto Crnt-Mode Push Pull PWM

***et: Current Mode PWM Controller 1A 8-Pin SOIC T/R

***estock Electronics HK limited: IC REG CTRLR ISO PWM CM 8-SOIC

***AS INSTRUMEN: The UCC2808A-xQ1 is a family of BiCMOS push-pull, high-speed, low-power, pulse-width modulators. The UCC2808A-xQ1 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 (TI): The UCC2808A-xQ1 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%.

***: The UCC2808A-xQ1 family offers a variety of package options and choice of undervoltage lockout levels. The family has UVLO thresholds and hysteresis options for off-line and battery powered systems. Thresholds are shown in the ordering information table.

***AS INST: The UCC2808A-xQ1 is an enhanced version of the UCC2808 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.

Market price

Part #	Description	Stock	Price
UCC2808AQDR-1G4Q1 DISTI # 296-32000-1-ND	IC REG CTRLR ISO PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
UCC2808AQDR-1G4Q1 DISTI # 296-32000-6-ND	IC REG CTRLR ISO PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
UCC2808AQDR-1G4Q1 DISTI # 296-32000-2-ND	IC REG CTRLR ISO PWM CM 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.3672
UCC2808AQDR-1G4Q1 DISTI # UCC2808AQDR-1G4Q1	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC2808AQDR-1G4Q1) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.3900 5000:$1.3900 10000:$1.2900 15000:$1.2900 25000:$1.1900
UCC2808AQDR-1Q1 DISTI # 595-UCC2808AQDR-1Q1	Switching Controllers Auto Cat Lo Pwr Crnt Push-Pull PWM RoHS: Compliant	2450	1:$2.7200 10:$2.4500 100:$2.0000 250:$1.8800 500:$1.7000 1000:$1.4400 2500:$1.3600 5000:$1.3100
UCC2808AQDR-1EP DISTI # 595-UCC2808AQDR-1EP	Switching Controllers Mil Enh Low pwr Cur Mode Push-Pull PWM RoHS: Compliant	2500	1:$4.7800 10:$4.2900 100:$3.5100 250:$3.3000 500:$2.9900 1000:$2.5200 2500:$2.4000
UCC2808AQDR-1G4Q1 DISTI # 595-UCC2808AQDR1G4Q1	Switching Controllers Auto Crnt-Mode Push Pull PWM RoHS: Compliant	0	2500:$1.3600 5000:$1.3100
UCC2808AQDR-1G4Q1	PWM	0

Related products

Image	Part #	Description
	Mfr.#: UCC2808AD-1 OMO.#: OMO-UCC2808AD-1	Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
	Mfr.#: UCC2808APW-1G4 OMO.#: OMO-UCC2808APW-1G4	Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
	Mfr.#: UCC2808AQDR-2G4Q1 OMO.#: OMO-UCC2808AQDR-2G4Q1	Switching Controllers Auto Crnt-Mode Push Pull PWM
	Mfr.#: UCC2808APWTR-1 OMO.#: OMO-UCC2808APWTR-1	Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
	Mfr.#: UCC2808AD-1G4 OMO.#: OMO-UCC2808AD-1G4	Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
	Mfr.#: UCC2808AQDR-2Q1 OMO.#: OMO-UCC2808AQDR-2Q1-TEXAS-INSTRUMENTS	Switching Controllers Auto Cat Lo Pwr Crnt Push-Pull PWM
	Mfr.#: UCC2808AN-2 OMO.#: OMO-UCC2808AN-2-TEXAS-INSTRUMENTS	Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
	Mfr.#: UCC2808APWTR-2G4 OMO.#: OMO-UCC2808APWTR-2G4-1190	LOW PWR CUR MODE PUSH-PULL PWM - Bulk (Alt: UCC2808APWTR-2G4)
	Mfr.#: UCC2808AQPWR-2Q1 OMO.#: OMO-UCC2808AQPWR-2Q1-1190	New and Original
	Mfr.#: UCC2808AQDR-1Q1 OMO.#: OMO-UCC2808AQDR-1Q1-TEXAS-INSTRUMENTS	Switching Controllers Auto Cat Lo Pwr Crnt Push-Pull PWM

Availability

Stock:: Available
On Order:: 4000
Enter Quantity:

Current price of UCC2808AQDR-1G4Q1 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

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UCC2808AQDR-1G4Q1

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

N***n

R***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes