UC3524AN UNITRODE, UC3524AN Datasheet - Page 8

• Manufacturer Part Number: UC3524AN
• Description: IC, PWM CONTROLLER, 40V, 16-DIP
• Manufacturer: UNITRODE

Specifications of UC3524AN

• Input Voltage: 40V
• Output Voltage: 60V
• Output Current: 200mA
• Frequency: 450kHz
• Power Dissipation Pd: 1W
• Supply Voltage Range: 8V To 40V
• Digital Ic Case Style: DIP
• No. Of Pins: 16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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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.
(2)
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
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provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF UC1524A, UC2524A, UC2524AM, UC3524A, UC3524AM :
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NOTE: Qualified Version Definitions:
Catalog: UC3524A, UC2524A, UC3524AM,
Military: UC2524AM, UC1524A,
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
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Catalog - TI's standard catalog product
Military - QML certified for Military and Defense Applications
UC1524A
UC3524A
Addendum-Page 2
PACKAGE OPTION ADDENDUM
http://www.ti.com/productcontent
for the latest availability
25-Apr-2011