UCC28C42DGK

Mfr. #:: UCC28C42DGK
Description:: Switching Controllers BiCMOS Low-Current 8 Pin Current Mode
Lifecycle:: New from this manufacturer.
Datasheet:: UCC28C42DGK Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UCC28C42DGK more Information UCC28C42DGK Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Flyback, Forward

Number of Outputs:: 1 Output

Switching Frequency:: 1000 kHz

Duty Cycle - Max:: 100 %

Output Voltage:: 18 V

Output Current:: 1 A

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 105 C

Mounting Style:: SMD/SMT

Package / Case:: VSSOP-8

Packaging:: Tube

Operating Temperature Range:: - 40 C to + 105 C

Series:: UCC28C42

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 20 ns

Moisture Sensitive:: Yes

Product Type:: Switching Controllers

Rise Time:: 25 ns

Factory Pack Quantity:: 100

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.000917 oz

Tags: UCC28C42DGK, UCC28C42DG, UCC28C42D, UCC28C42, UCC28C, UCC28, 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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC28C42DGK Ratings and Reviews

A***n

It's okay. The parcel was found in an envelope, in a mailbox. The head checked, correct. I will put on the voltage adjustment in the dc/dc module from which the self-made laboratory power supply barred. Thank you to the seller. I recommend to buy.

2019-05-23

T***n

All ok

2019-06-22

A***v

Okay!

2019-05-23

UCC28C42DGK Description

***ical: Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin VSSOP Tube

***as Instruments: Industrial, 20-V, low-power current-mode PWM controller, 14.5-V/9-V UVLO, 100% duty cycle 8-VSSOP -40 to 105

***ser: PWM Power Supply Controllers BiCMOS Low-Current 8 Pin Current Mode

***NGYU ELECTRONICS: 20V, 1-A, BiCMOS Low current 8 pin PWM current mode controller

***i-Key: IC OFFLINE CTRLR PWM UVLO 8VSSOP

***i-Key Marketplace: UCC28C42 BICMOS LOW CURRENT 8 PI

***AS INSTRUMENT: The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.

***INS: In addition, lower startup voltage versions of 7 V are offered as UCCx8C40 and UCCx8C41 for use in battery systems. The UCC28C4x series is specified for operation from –40°C to 125°C, and the UCC38C4x series is specified for operation from 0°C to 85°C.

***AS INS: Providing necessary features to control fixed frequency, peak current-mode power supplies, this family offers the following performance advantages. The device offers high-frequency operation up to 1 MHz, suitable for high speed applications. The trimmed discharge current enables more precise programming of the maximum duty cycle and dead-time limit when compared to the UCCx8C4x family. Reduced start-up and operating currents minimizes start-up loss and low operating power consumption for improved efficiency. The device also features a fast current-sense-to-output delay time of 35 ns for superior overload protection at the power switch, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.

***AS INSTRUMENTS INC: The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.

Market price

Part #	Description	Stock	Price
UCC28C42DGK DISTI # V39:1801_07429346	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube RoHS: Compliant	0
UCC28C42DGKR DISTI # V39:1801_07429347	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	0	10000:$0.6245 5000:$0.6554 2500:$0.6878
UCC28C42DGKR DISTI # V72:2272_07429347	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	0
UCC28C42DGK DISTI # 296-12291-5-ND	IC OFFLINE CTRLR PWM UVLO 8VSSOP RoHS: Compliant Min Qty: 1 Container: Tube	211In Stock	5000:$0.8262 2500:$0.8568 1000:$0.9180 500:$1.1016 100:$1.3342 25:$1.5608 10:$1.6530 1:$1.8400
UCC28C42DGKR DISTI # UCC28C42DGKR-ND	IC OFFLINE CTRLR PWM UVLO 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.7140
UCC28C42DGKR DISTI # 31747611	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	10000	2500:$0.6455
UCC28C42DGK DISTI # 31723984	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube RoHS: Compliant	5100	502:$0.7746 500:$0.7991
UCC28C42DGK DISTI # UCC28C42DGK	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube - Rail/Tube (Alt: UCC28C42DGK) RoHS: Compliant Min Qty: 500 Container: Tube	Americas - 326	500:$0.8879 502:$0.8449 1002:$0.8169 2500:$0.7889 5000:$0.7669
UCC28C42DGK DISTI # UCC28C42DGK	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube (Alt: UCC28C42DGK) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€1.0429 10:€0.9799 25:€0.9229 50:€0.8729 100:€0.8269 500:€0.7859 1000:€0.7499
UCC28C42DGKR DISTI # UCC28C42DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC28C42DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7402 5000:$0.7044 10000:$0.6809 15000:$0.6581 25000:$0.6399
UCC28C42DGKR DISTI # UCC28C42DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC28C42DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.0419 5000:€0.8519 10000:€0.7809 15000:€0.6689 25000:€0.6249
UCC28C42DGK	BiCMOS Low Current 8 Pin PWM Current Mode Controller	11820	1000:$0.7000 750:$0.7600 500:$0.9200 250:$1.1000 100:$1.1900 25:$1.3700 10:$1.4800 1:$1.6500
UCC28C42DGKR	BiCMOS Low Current 8 Pin PWM Current Mode Controller	2500	1000:$0.5800 750:$0.6300 500:$0.7700 250:$0.9200 100:$1.0000 25:$1.1400 10:$1.2300 1:$1.3700
UCC28C42DGKR DISTI # 595-UCC28C42DGKR	Switching Controllers BiCMOS Low-Current 8 Pin Current Mode RoHS: Compliant	1884	1:$1.5000 10:$1.2800 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC28C42DGK DISTI # 595-UCC28C42DGK	Switching Controllers BiCMOS Low-Current 8 Pin Current Mode RoHS: Compliant	565	1:$1.8000 10:$1.5300 100:$1.2300 500:$1.0800 1000:$0.8880 2500:$0.8270 5000:$0.7960 10000:$0.7650
UCC28C42DGKG4 DISTI # 595-UCC28C42DGKG4	Switching Controllers BiCMOS Lo Crnt PWM Crnt Mode Cntrlr RoHS: Compliant	0
UCC28C42DGKRG4 DISTI # 595-UCC28C42DGKRG4	Switching Controllers BiCMOS Low-Current 8 Pin Current Mode RoHS: Compliant	0
UCC28C42DGK	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	19515	1000:$0.8000 500:$0.8500 100:$0.8800 25:$0.9200 1:$0.9900
UCC28C42DGK	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	2975	1000:$0.8000 500:$0.8500 100:$0.8800 25:$0.9200 1:$0.9900
UCC28C42DGKR	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	2500	1000:$0.6700 500:$0.7100 100:$0.7400 25:$0.7700 1:$0.8300
UCC28C42DGK		455

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Availability

Stock:: 554
On Order:: 2537
Enter Quantity:

Current price of UCC28C42DGK 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: ~~$1.80~~; ~~$1.80~~

10: ~~$1.53~~; ~~$15.30~~

100: ~~$1.23~~; ~~$123.00~~

500: ~~$1.08~~; ~~$540.00~~

1000: ~~$0.89~~; ~~$888.00~~

2500: ~~$0.83~~; ~~$2 067.50~~

5000: ~~$0.80~~; ~~$3 980.00~~

10000: ~~$0.76~~; ~~$7 650.00~~

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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