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UCC21521DW

Name: Texas Instruments UCC21521DW
Brand: Texas Instruments
SKU: 595-UCC21521DW
Price: 5.21 USD
Availability: InStock

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Mouser No:

595-UCC21521DW

Mfr. No:

UCC21521DW

Mfr.:

Texas Instruments

Description:

Galvanically Isolated Gate Drivers 4-A 6-A Iso Dual Ch annel Gate Driver A 595-UCC21521DWR

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

UCC21521DW Datasheet

ECAD Model:

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In Stock: 12,448

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Unit Price:

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Ext. Price:

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$5.21	$5.21
	$3.99	$39.90
	$3.54	$88.50
	$3.30	$396.00
	$3.16	$884.80
	$3.07	$1,596.40
	$2.99	$2,990.00
	$2.90	$7,308.00

Alternative Packaging

Mfr. Part No.:

UCC21521DWR

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

$4.51

Min:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Galvanically Isolated Gate Drivers
RoHS:
Series:	UCC21521
Mounting Style:	SMD/SMT
Package/Case:	SOIC-16
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Pd - Power Dissipation:	1.05 W
Propagation Delay - Max:	30 ns
Rise Time:	6 ns
Fall Time:	7 ns
Packaging:	Tube
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Moisture Sensitive:	Yes
Number of Drivers:	2 Driver
Number of Outputs:	2 Output
Operating Supply Current:	3 mA
Output Current:	6 A
Output Voltage:	25 V
Product:	Isolated Gate Drivers
Product Type:	Galvanically Isolated Gate Drivers
Factory Pack Quantity:	40
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Max:	18 V
Supply Voltage - Min:	3 V
Technology:	Si
Type:	Half-Bridge
Unit Weight:	745.400 mg

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CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

UCC21521 Dual-Channel Gate Drivers

Texas Instruments UCC21521 Dual-Channel Gate Drivers are isolated dual-channel gate drivers with 4A source and 6A sink peak current. These devices are designed to drive power MOSFETs, IGBTs, and SiC MOSFETs up to 5MHz with best-in-class propagation delay and pulse-width distortion. The input side is isolated from the two output drivers by a 5.7kVRMS reinforced isolation barrier. This isolation has a minimum of 100V/ns common-mode transient immunity (CMTI). An internal functional isolation between the two secondary-side drivers allows a working voltage of up to 1500VDC. This driver can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver with programmable dead time (DT). The EN pin pulled low shuts down both outputs simultaneously and allows for normal operation when left open or pulled high. As a fail-safe measure, primary-side logic failures force both outputs low.