UCC28781ARTWR

Texas Instruments
595-UCC28781ARTWR
UCC28781ARTWR

Mfr.:

Description:
Switching Controllers High-density zero-v oltage switching (ZV

Datasheet:
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Availability

Stock:
Non-Stocked
Factory Lead Time:
12 Weeks Estimated factory production time.
Minimum: 3000   Multiples: 3000
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
This Product Ships FREE

Pricing (SGD)

Qty. Unit Price
Ext. Price
Full Reel (Order in multiples of 3000)
$1.25 $3,750.00
$1.22 $7,320.00

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switching Controllers
RoHS:  
Flyback
1 Output
500 kHz
99 %
14.7 V to 15.3 V
4 A
- 40 C
+ 125 C
SMD/SMT
WQFN-24
Reel
Brand: Texas Instruments
Fall Time: 32 ns
Isolation: Isolated
Operating Supply Current: 235 uA
Operating Supply Voltage: 14 V to 34 V
Product: Switching Controllers
Product Type: Switching Controllers
Rise Time: 0.79 us
Series: UCC28781
Shutdown: Shutdown
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
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Attributes selected: 0

Datasheet

PCN

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USHTS:
8542310030
ECCN:
EAR99

UCC28781/UCC28781-Q1 ZVS Controller

Texas Instruments UCC28781/UCC28781-Q1 Zero-Voltage-Switching (ZVS) Controller can be used at very high switching frequencies to minimize the size of the transformer and enable high power density. With direct synchronous rectifier (SR) control, the controller does not need a separate SR controller, as it can drive the SR FET directly to maximize efficiency and simplify the design. (For isolated applications, an isolated gate-driver IC is required.)

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