See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

D | 8

Temp:

Q (-40 to 125)

ECO Plan:

Green (RoHS & no Sb/Br)

UCC28C41QDRQ1


Automotive Catalog BiCMOS Low-Power Current Mode PWM Controller

TI Store Price:

 
 
Qty.Price
1 - 9 $ 2.24
10 - 24 $ 2.00
25 - 99 $ 1.80
100 - 249 $ 1.64
250 - 499 $ 1.48
500 - 749 $ 1.21
750 - 999 $ 0.98
1000 - 9999 $ 0.80

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Texas Instruments UCC28C41QDRQ1

The UCC28C4x family are high performance current-mode PWM controllers. They are enhanced BiCMOS versions with pin-for-pin compatibility to the industry standard UC284xA family and UC284x family of PWM controllers. In addition, a lower startup voltage versions of 7 V is offered as UCC28C41.

Providing 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 1 MHz 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 35 ns, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.

The UCC28C4x family is offered in the 8-pin SOIC (D) package.

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