Datasheet Texas Instruments UC3524ADW

Manufacturer	Texas Instruments
Series	UC3524A
Part Number	UC3524ADW

Advanced Regulating Pulse Width Modulators 16-SOIC 0 to 70

Datasheets

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PDF, 3.5 Mb, Revision: B, File published: Apr 13, 2007

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PACKAGE OPTION ADDENDUM www.ti.com 19-Feb-2015 PACKAGING INFORMATION
Orderable Device Status
(1) Package Type Package Pins Package
Drawing
Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (В°C) Device Marking
(4/5) 5962-8764502EA ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type -55 to 125 5962-8764502EA UC1524AJ ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type -55 to 125 UC1524AJ UC1524AJ883B ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type -55 to 125 UC1524AJ/883B UC1524AL ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 UC1524AL UC1524AL883B ACTIVE LCCC FK 20 1 TBD POST-PLATE N / A for Pkg Type -55 to 125 UC1524AL/
883B UC2524ADW ACTIVE SOIC DW 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR -40 to 85 UC2524ADW UC2524ADWG4 ACTIVE SOIC DW 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR -40 to 85 UC2524ADW UC2524ADWTR ACTIVE SOIC DW 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR -40 to 85 UC2524ADW UC2524AJ ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type -40 to 85 UC2524AJ UC2524AN ACTIVE PDIP N 16 25 Green (RoHS
& no Sb/Br) CU NIPDAU N / A for Pkg Type -40 to 85 UC2524AN UC2524ANG4 ACTIVE PDIP N 16 25 Green (RoHS
& no Sb/Br) CU NIPDAU N / A for Pkg Type -40 to 85 UC2524AN UC3524ADW ACTIVE SOIC DW 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 0 to 70 UC3524ADW UC3524ADWG4 ACTIVE SOIC DW 16 40 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 0 to 70 UC3524ADW UC3524ADWTR ACTIVE SOIC DW 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 0 to 70 UC3524ADW UC3524ADWTRG4 ACTIVE SOIC DW 16 2000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR 0 to 70 UC3524ADW UC3524AJ ACTIVE CDIP J 16 1 TBD A42 N / A for Pkg Type 0 to 70 UC3524AJ UC3524AN ACTIVE PDIP N 16 25 Green (RoHS
& no Sb/Br) CU NIPDAU N / A for Pkg Type 0 to 70 UC3524AN UC3524ANG4 ACTIVE PDIP N 16 25 Green (RoHS
& no Sb/Br) CU NIPDAU N / A for Pkg Type 0 to 70 UC3524AN Addendum-Page 1 Samples PACKAGE OPTION ADDENDUM www.ti.com 19-Feb-2015 (1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device. …

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Status

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Packaging

Pin	16
Package Type	DW
Industry STD Term	SOIC
JEDEC Code	R-PDSO-G
Package QTY	40
Carrier	TUBE
Device Marking	UC3524ADW
Width (mm)	7.5
Length (mm)	10.3
Thickness (mm)	2.35
Pitch (mm)	1.27
Max Height (mm)	2.65
Mechanical Data	Download

Parametrics

Control Method	Voltage
Duty Cycle(Max)	50 %
Frequency(Max)	450 kHz
Frequency(Min)	0.1 kHz
Gate Drive(Typ)	0.2 A
Operating Temperature Range	0 to 70 C
Package Group	SOIC
Rating	Catalog
Special Features	Error Amplifier,Multi-topology,Soft Start,Synchronization Pin
Topology	Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull
UVLO Thresholds On/Off	7.5/7 V
Vin(Max)	40 V
Vin(Min)	8 V

Eco Plan

RoHS

Compliant

Model Line

Series: UC3524A (6)

UC3524ADW UC3524ADWG4 UC3524ADWTR UC3524ADWTRG4 UC3524AN UC3524ANG4

Manufacturer's Classification

Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller