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Product Overview
Digi-Key Part Number LTC3829IFE#PBF-ND
Quantity Available 217
Can ship immediately

Manufacturer Part Number


Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-TSSOP-EP

Documents & Media
Datasheets LTC3829
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog Buck (Step-Down) IC
Product Attributes Select All
Manufacturer Linear Technology/Analog Devices
Series PolyPhase®
Packaging ? Tube ?
Part Status Active
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 3
Output Phases 3
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 38 V
Frequency - Switching 250kHz ~ 770kHz
Duty Cycle (Max) 94%
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 38-TSSOP-EP
Base Part Number LTC3829
For Use With
Related Products
Additional Resources
Standard Package ? 50

23:57:33 3/17/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 9.99000 $9.99
25 6.69120 $167.28
100 5.68140 $568.14

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : LTC3829IFE#TRPBF-ND
  • Minimum Quantity: 2,000  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $5.78343
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