Freelance Electronics Components Distributor
Closed Dec 25th-26th
800-300-1968

We Stock Hard to Find Parts
My Account | My Orders | My Cart
Questions? (800) 300-1968

UC2846N

Part # UC2846N
Description CUR MODE PWM CONTROL
Category IC
Availability Out of Stock
Qty 0
Qty Price
1 + $2.67147

Related Items

UC2841DW
UNITRODE
IC
UC2841DW
$11.11880
UC2843AD8
UNITRODE
IC
UC2843AD8
$0.48923
UC2843D
UNITRODE
IC
UC2843D
$0.42800
UC2844AD8
UNITRODE
IC
UC2844AD8
$0.53225
UC2845AD8
UNITRODE
IC
UC2845AD8
$0.60493
UC2845AN
UNITRODE
IC
UC2845AN
$0.51220


Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

7
UC1846/7
UC2846/7
UC3846/7
Current Sense Amp Connection
UC1846 Open Loop Test Circuit
APPLICATIONS DATA (cont.)
A small RC filter may be required in some applications to reduce switch transients.
Differential input allows remote, noise free sensing.
PACKAGING INFORMATION
Orderable Device Status
(1)
Package
Type
Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead/Ball Finish MSL Peak Temp
(3)
5962-86806012A ACTIVE LCCC FK 20 1 TBD POST-PLATE Level-NC-NC-NC
5962-8680601EA ACTIVE CDIP J 16 1 TBD A42 SNPB Level-NC-NC-NC
5962-8680601V2A ACTIVE LCCC FK 20 1 TBD Call TI Level-NC-NC-NC
5962-8680601VEA ACTIVE CDIP J 16 1 TBD Call TI Level-NC-NC-NC
UC1846J ACTIVE CDIP J 16 1 TBD A42 SNPB Level-NC-NC-NC
UC1846J/80257 OBSOLETE CDIP J 16 TBD Call TI Call TI
UC1846J/80364 OBSOLETE CDIP J 16 TBD Call TI Call TI
UC1846J/80619 OBSOLETE CDIP J 16 TBD Call TI Call TI
UC1846J883B ACTIVE CDIP J 16 1 TBD A42 SNPB Level-NC-NC-NC
UC1846JQMLV ACTIVE CDIP J 16 TBD Call TI Call TI
UC1846L883B ACTIVE LCCC FK 20 1 TBD POST-PLATE Level-NC-NC-NC
UC1846LQMLV ACTIVE LCCC FK 20 TBD Call TI Call TI
UC1847J OBSOLETE CDIP J 16 TBD Call TI Call TI
UC1847J883B OBSOLETE CDIP J 16 TBD Call TI Call TI
UC1847L OBSOLETE LCCC FK 20 TBD Call TI Call TI
UC1847L883B OBSOLETE LCCC FK 20 TBD Call TI Call TI
UC2846DW ACTIVE SOIC DW 16 40 TBD CU NIPDAU Level-2-220C-1 YEAR
UC2846DWTR ACTIVE SOIC DW 16 2000 TBD CU NIPDAU Level-2-220C-1 YEAR
UC2846J ACTIVE CDIP J 16 1 TBD A42 SNPB Level-NC-NC-NC
UC2846N ACTIVE PDIP N 16 25 TBD CU NIPDAU Level-NA-NA-NA
UC2846Q ACTIVE PLCC FN 20 46 TBD Call TI Level-2-220C-1 YEAR
UC2846QTR ACTIVE PLCC FN 20 1000 TBD Call TI Level-2-220C-1 YEAR
UC2847DW ACTIVE SOIC DW 16 40 TBD CU NIPDAU Level-2-220C-1 YEAR
UC2847DWTR ACTIVE SOIC DW 16 2000 TBD CU NIPDAU Level-2-220C-1 YEAR
UC2847N ACTIVE PDIP N 16 25 TBD CU NIPDAU Level-NA-NA-NA
UC3846DW ACTIVE SOIC DW 16 40 TBD CU NIPDAU Level-2-220C-1 YEAR
UC3846DWTR ACTIVE SOIC DW 16 2000 TBD CU NIPDAU Level-2-220C-1 YEAR
UC3846J ACTIVE CDIP J 16 1 TBD A42 SNPB Level-NC-NC-NC
UC3846N ACTIVE PDIP N 16 25 TBD CU NIPDAU Level-NA-NA-NA
UC3846Q ACTIVE PLCC FN 20 46 TBD Call TI Level-2-220C-1 YEAR
UC3846QTR ACTIVE PLCC FN 20 1000 TBD Call TI Level-2-220C-1 YEAR
UC3847DW ACTIVE SOIC DW 16 40 TBD CU NIPDAU Level-2-220C-1 YEAR
UC3847DWTR ACTIVE SOIC DW 16 2000 TBD CU NIPDAU Level-2-220C-1 YEAR
UC3847J OBSOLETE CDIP J 16 TBD Call TI Call TI
UC3847N ACTIVE PDIP N 16 25 TBD CU NIPDAU Level-NA-NA-NA
(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.
PACKAGE OPTION ADDENDUM
www.ti.com
2-May-2005
Addendum-Page 1
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS) or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability 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.
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)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information 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.
PACKAGE OPTION ADDENDUM
www.ti.com
2-May-2005
Addendum-Page 2
PREVIOUS1234NEXT
Address
Freelance Electronics
13197 Sandoval Street
Santa Fe Springs, CA 90670
 
Hours of Operation  (Holiday Hours)
Monday-Friday 7:30am-4:30pm PST
(Deadline for next day shipment 2:00pm PST)
Seal
Government Cage code#-1V4R6
Duns Number# 788130532
Certified Small Disadvantaged Business
Customer Service
Company
Information
Connect with Us
Twitter Facebook Instagra,
This site is protected by Trustwave's Trusted Commerce program