UCC28083D

Mfr. #:: UCC28083D
Description:: Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
Lifecycle:: New from this manufacturer.
Datasheet:: UCC28083D Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UCC28083D more Information UCC28083D Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Half-Bridge, 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:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Packaging:: Tube

Operating Temperature Range:: - 40 C to + 85 C

Series:: UCC28083

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 25 ns

Product Type:: Switching Controllers

Rise Time:: 25 ns

Factory Pack Quantity:: 75

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002561 oz

Tags: UCC28083D, UCC28083, UCC2808, UCC280, UCC28, UCC2, UCC

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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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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC28083D Ratings and Reviews

A***h

Very slow shipping. The goods are quality.

2019-04-23

G***i

And unfit

2019-08-12

E**c

good materials.

2019-08-14

E**c

Very quickly sent. I'm very pleased.

2019-07-01

UCC28083D Description

***ical: Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin SOIC Tube

***ark: Pulse Width Modulation (PWM) Controller IC; Output Current Max:1A; Frequency:1000kHz; Power Dissipation, Pd:650mW; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; IC Generic Number: ;RoHS Compliant: Yes

***AS: The UCC38083/4/5/6 is a family of BiCMOS pulse width modulation (PWM) controllers for dc-to-dc or off-line fixed-frequency current-mode switching power supplies. The dual output stages are configured for the push-pull topology. Both outputs switch at half the oscillator frequency using a toggle flip-flop. The dead time between the two outputs is typically 110 ns, limiting each outputs duty cycle to less than 50%.

***NS: The new UCC3808x family is based on the UCC3808A architecture. The major differences include the addition of a programmable slope compensation ramp to the CS signal and the removal of the error amplifier. The current flowing out of the ISET pin through an external resistor is monitored internally to set the magnitude of the slope compensation function. This device also includes an internal discharge transistor from the CS pin to ground, which is activated at each clock cycle after the pulse is terminated. This discharges any filter capacitance on the CS pin during each cycle and helps minimize filter capacitor values and current sense delay.

***AS INSTRU: The UCC38083 and the UCC38084 devices have a typical soft-start interval time of 3.5 ms while the UCC38085 and the UCC38086 has less than 100 µs for applications where internal soft-start is not desired.

***AS INSRUMENT: The UCC38083 and the UCC38085 devices have the turn on/off thresholds of the 12.5 V / 8.3 V, while the UCC38084 and the UCC38086 has the turn on/off thresholds of 4.3 V / 4.1 V. Each device is offered in 8-pin TSSOP (PW), 8-pin SOIC (D) and 8-pin PDIP (P) packages.

Market price

Part #	Description	Stock	Price
UCC28083DG4 DISTI # V99:2348_07428583	Current Mode PWM Controller 1A 8-Pin SOIC Tube RoHS: Compliant	8	100:$2.6080 25:$2.7620 10:$3.0320 1:$3.3450
UCC28083D DISTI # V36:1790_07428582	Current Mode PWM Controller 1A 8-Pin SOIC Tube RoHS: Compliant	4	1000:$1.6290 500:$1.9270 100:$2.2480 10:$2.7130 1:$3.0120
UCC28083D DISTI # V39:1801_07428582	Current Mode PWM Controller 1A 8-Pin SOIC Tube RoHS: Compliant	0	1000:$1.6290 500:$1.9270 100:$2.2480 10:$2.7130 1:$3.0120
UCC28083DR DISTI # V39:1801_07428585	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	0
UCC28083D DISTI # 296-13676-5-ND	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	992In Stock	5025:$1.5808 2550:$1.6425 1050:$1.7290 525:$2.0501 150:$2.4083 75:$2.7788 10:$2.9390 1:$3.2700
UCC28083DR DISTI # 296-43920-1-ND	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
UCC28083DR DISTI # 296-43920-6-ND	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
UCC28083DRG4 DISTI # UCC28083DRG4-ND	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.3845
UCC28083DR DISTI # 296-43920-2-ND	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.3845
UCC28083DG4 DISTI # UCC28083DG4-ND	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 225 Container: Tube	Temporarily Out of Stock	225:$2.4083
UCC28083DR DISTI # 31706751	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	10000	2500:$1.3013
UCC28083DG4 DISTI # 25865932	Current Mode PWM Controller 1A 8-Pin SOIC Tube RoHS: Compliant	8	100:$2.8036 25:$2.9691 10:$3.2594 4:$3.5959
UCC28083D DISTI # 32367620	Current Mode PWM Controller 1A 8-Pin SOIC Tube RoHS: Compliant	4	1000:$1.7512 500:$2.0715 100:$2.4166 10:$2.9165 4:$3.2379
UCC28083D DISTI # UCC28083D	Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UCC28083D) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 150	1:€3.1400 10:€2.8200 25:€2.6500 50:€2.4900 100:€2.3200 250:€2.1800 500:€1.9800
UCC28083D DISTI # UCC28083D	Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UCC28083D) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.7925 375:$1.7058 600:$1.6489 1125:$1.5936 2250:$1.5496
UCC28083DR DISTI # UCC28083DR	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UCC28083DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
UCC28083DR DISTI # UCC28083DR	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UCC28083DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.6900 5000:€1.4900 10000:€1.3900 15000:€1.2900 25000:€1.1900
UCC28083DR DISTI # UCC28083DR	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC28083DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.4900 5000:$1.3900 10000:$1.2900 15000:$1.2900 25000:$1.2900
UCC28083DG4 DISTI # UCC28083DG4	Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UCC28083DG4) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.7925 375:$1.7058 600:$1.6489 1125:$1.5936 2250:$1.5496
UCC28083DRG4 DISTI # UCC28083DRG4	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC28083DRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.4900 5000:$1.3900 10000:$1.2900 15000:$1.2900 25000:$1.2900
UCC28083DG4 DISTI # 24M8863	PWM CONTROLLER, SMD, 28083, SOIC8,Input Voltage:-,Output Voltage:1V,Output Current:1A,Supply Voltage Min:0V,Supply Voltage Max:10V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:200kHz,Operating Temperature RoHS Compliant: Yes	0
UCC28083D	Current Mode Push-Pull PWM With Programmable Slope Compensation	7802	1000:$1.4000 750:$1.4700 500:$1.7400 250:$2.0500 100:$2.1900 25:$2.5000 10:$2.6800 1:$2.9800
UCC28083DR	Current Mode Push-Pull PWM With Programmable Slope Compensation	2440	1000:$1.1800 750:$1.2400 500:$1.4700 250:$1.7300 100:$1.8400 25:$2.1000 10:$2.2600 1:$2.5100
UCC28083DR DISTI # 595-UCC28083DR	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp RoHS: Compliant	841	1:$2.7600 10:$2.4800 100:$2.0300 250:$1.9000 500:$1.7200 1000:$1.4500 2500:$1.3800 5000:$1.3300
UCC28083D DISTI # 595-UCC28083D	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp RoHS: Compliant	148	1:$3.2700 10:$2.9400 100:$2.4000 250:$2.2600 500:$2.0500 1000:$1.7200 2500:$1.6400 5000:$1.5800
UCC28083DRG4 DISTI # 595-UCC28083DRG4	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp RoHS: Compliant	0	2500:$1.3800 5000:$1.3300
UCC28083DG4 DISTI # 595-UCC28083DG4	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp RoHS: Compliant	0	225:$2.4000 300:$2.2600 525:$2.0500 1050:$1.7200 2550:$1.6400 5025:$1.5800
UCC28083D	Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	324	1000:$1.6300 500:$1.7200 100:$1.7900 25:$1.8700 1:$2.0100
UCC28083DR	Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	53	1000:$1.3700 500:$1.4400 100:$1.5000 25:$1.5600 1:$1.6800
UCC28083D DISTI # 6615560P	CURRENT MODE PWM CNTRLR 1A 8-PIN SOIC, TU	17	200:£1.6600 100:£1.7900 50:£1.9100 10:£2.0900
UCC28083DG4 DISTI # 1207399	PWM CONTROLLER, SMD, 28083, SOIC8 RoHS: Compliant	148	100:£1.8200 50:£2.1300 25:£2.1800 10:£2.2300 1:£2.7800
UCC28083DG4 DISTI # 1207399	PWM CONTROLLER, SMD, 28083, SOIC8 RoHS: Compliant	14	1000:$2.5200 500:$2.5900 250:$2.8000 100:$3.1000 50:$3.4700 25:$3.7800 10:$4.3400 1:$4.9600

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Availability

Stock:: 148
On Order:: 2131
Enter Quantity:

Current price of UCC28083D 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: ~~$3.27~~; ~~$3.27~~

10: ~~$2.94~~; ~~$29.40~~

100: ~~$2.40~~; ~~$240.00~~

250: ~~$2.26~~; ~~$565.00~~

500: ~~$2.05~~; ~~$1 025.00~~

1000: ~~$1.72~~; ~~$1 720.00~~

2500: ~~$1.64~~; ~~$4 100.00~~

5000: ~~$1.58~~; ~~$7 900.00~~

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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UCC28083D

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

A***h

G***i

E**c

E**c

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes