UCC28C45QDRQ1

Mfr. #:: UCC28C45QDRQ1
Description:: Switching Controllers BICMOS CURRENT MODE PWM CONTROLLER
Lifecycle:: New from this manufacturer.
Datasheet:: UCC28C45QDRQ1 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UCC28C45QDRQ1 more Information UCC28C45QDRQ1 Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost, Buck, Buck-Boost, Flyback, Forward

Number of Outputs:: 1 Output

Switching Frequency:: 1 MHz

Duty Cycle - Max:: 50 %

Input Voltage:: 8.4 V to 18 V

Output Voltage:: 18 V

Output Current:: 200 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Packaging:: Reel

Isolation:: Isolated

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

Product:: BiCMOS Low-Power Current-Mode PWM Controller

Series:: UCC28C45-Q1

Brand:: Texas Instruments

Shutdown:: No Shutdown

Fall Time:: 20 ns

Operating Supply Current:: 2.3 mA

Operating Supply Voltage:: 8.4 V to 18 V

Product Type:: Switching Controllers

Rise Time:: 25 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Tags: UCC28C45, 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

UCC28C45QDRQ1 Ratings and Reviews

A***n

The item is good, but very long shipping!

2019-10-02

E**j

Excellent.

2019-04-26

S***v

50% does not correspond to 760-770 uf, 30%-810-820 uf, 20% 910-920 uf

2019-05-01

UCC28C45QDRQ1 Description

***as Instruments: Automotive BiCMOS Low-Power Current-Mode PWM Controller 8-SOIC -40 to 125

***ical: Current Mode PWM Controller 18V 200mA 1000kHz Automotive 8-Pin SOIC T/R

***et: Current Mode PWM Controller 5V 1A 8-Pin SOIC T/R

***i-Key: AUTOMOTIVE BICMOS LOW-POWER CURR

***AS INSTRUMENTS INC: The UCC28C4x-Q1 family devices are high performance current-mode PWM controllers.

***AS INSTR: The UCC28C4x-Q1 family supports a fixed-frequency, peak current-mode flyback implementation with UVLO and maximum duty-cycle limit options. UCC28C4X-Q1 can be configured with either primary-side regulation using an auxiliary winding or secondary-side regulation with the use of an opto-coupler. This family of devices features high frequency operation up to 1 MHz with low start up and operating currents, thus minimizing start up loss and operating power consumption for improved efficiency. The devices also feature a fast current sense to output delay time of 35 ns, and a ±1-A peak output current capability for driving large external MOSFETs directly.

***AS INST: The UCC28C4x-Q1 family is offered in the 8-pin SOIC (D) package.

UCC28C45QDRQ1 More Information

UCC28C4x-Q1 Current-Mode PWM Controllers: OMO Electronic UCC28C4x-Q1 Current-Mode PWM Controllers are enhanced BiCMOS versions with pin-for-pin compatibility to the industry standard UC28C4x family PWM controllers. These devices provide the necessary features to control fixed frequency, peak current mode power supplies, this family offers several performance advantages. These devices offer high-frequency operation up to 1MHz with low start-up and operating currents, thus minimizing start-up loss and low operating power consumption for improved efficiency. The devices also feature a fast current sense to output delay time of 35ns, and a ±1A peak output current capability with an improved rise and fall times for driving large external MOSFETs directly.

Market price

Part #	Description	Stock	Price
UCC28C45QDRQ1 DISTI # V72:2272_22865711	UCC28C4x-Q1 Automotive BiCMOS Low-Power Current-Mode PWM Controllers	2489	1000:$0.9176 500:$1.0124 250:$1.0768 100:$1.1963 25:$1.3522 10:$1.5024 1:$1.9339
UCC28C45QDRQ1 DISTI # V36:1790_22865711	UCC28C4x-Q1 Automotive BiCMOS Low-Power Current-Mode PWM Controllers	0	2500000:$0.7264 1250000:$0.7266 250000:$0.7543 25000:$0.8043 2500:$0.8127
UCC28C45QDRQ1 DISTI # V39:1801_22865711	UCC28C4x-Q1 Automotive BiCMOS Low-Power Current-Mode PWM Controllers	0	2500000:$0.7264 1250000:$0.7266 250000:$0.7543 25000:$0.8043 2500:$0.8127
UCC28C45QDRQ1 DISTI # 296-53401-1-ND	AUTOMOTIVE BICMOS LOW-POWER CURR RoHS: Not compliant Min Qty: 1 Container: Cut Tape (CT)	2300In Stock	1000:$0.8991 500:$1.0851 100:$1.3207 10:$1.6430 1:$1.8300
UCC28C45QDRQ1 DISTI # 296-53401-6-ND	AUTOMOTIVE BICMOS LOW-POWER CURR RoHS: Not compliant Min Qty: 1 Container: Digi-Reel®	2300In Stock	1000:$0.8991 500:$1.0851 100:$1.3207 10:$1.6430 1:$1.8300
UCC28C45QDRQ1 DISTI # 296-53401-2-ND	AUTOMOTIVE BICMOS LOW-POWER CURR RoHS: Not compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.7525 5000:$0.7826 2500:$0.8127
UCC28C45QDRQ1 DISTI # 32366757	UCC28C4x-Q1 Automotive BiCMOS Low-Power Current-Mode PWM Controllers	10000	5000:$0.8985 2500:$1.0033
UCC28C45QDRQ1 DISTI # 31934209	UCC28C4x-Q1 Automotive BiCMOS Low-Power Current-Mode PWM Controllers	2489	1000:$0.9176 500:$1.0124 250:$1.0768 100:$1.1963 25:$1.3522 10:$1.5024 8:$1.9339
UCC28C45QDRQ1 DISTI # UCC28C45QDRQ1	Current Mode PWM Controller 5V 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC28C45QDRQ1) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.7549 15000:$0.7759 10000:$0.8029 5000:$0.8309 2500:$0.8729
UCC28C45QDRQ1 DISTI # UCC28C45QDRQ1	Current Mode PWM Controller 5V 1A 8-Pin SOIC T/R (Alt: UCC28C45QDRQ1) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.7339 15000:€0.7699 10000:€0.8089 5000:€0.9039 2500:€1.0209
UCC28C45QDRQ1	Automotive BiCMOS Low-Power Current-Mode PWM Controller	1869	1000:$0.6800 750:$0.7500 500:$0.9100 250:$1.0800 100:$1.1700 25:$1.3500 10:$1.4500 1:$1.6200
UCC28C45QDRQ1 DISTI # 595-UCC28C45QDRQ1	Switching Controllers BICMOS CURRENT MODE PWM CONTROLLER RoHS: Compliant	3478	1:$1.7700 10:$1.5100 100:$1.2000 500:$1.0500 1000:$0.8730 2500:$0.8130 5000:$0.7830 10000:$0.7530

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Availability

Stock:: Available
On Order:: 1986
Enter Quantity:

Current price of UCC28C45QDRQ1 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: ~~$1.77~~; ~~$1.77~~

10: ~~$1.51~~; ~~$15.10~~

100: ~~$1.20~~; ~~$120.00~~

500: ~~$1.05~~; ~~$525.00~~

1000: ~~$0.87~~; ~~$873.00~~

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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