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Product Overview
Digi-Key Part Number LT1976BIFE#PBF-ND
Quantity Available 0

Manufacturer Part Number


Description IC REG BUCK ADJ 1.2A 16TSSOP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Buck Switching Regulator IC Positive Adjustable 1.25V 1 Output 1.2A (Switch) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

Documents & Media
Datasheets LT1976/B
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog Buck (Step-Down) IC
Product Attributes Select All
Manufacturer Linear Technology/Analog Devices
Series -
Packaging ? Tube ?
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 3.3V
Voltage - Input (Max) 60V
Voltage - Output (Min/Fixed) 1.25V
Voltage - Output (Max) 55.2V
Current - Output 1.2A (Switch)
Frequency - Switching 200kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 16-TSSOP-EP
Base Part Number LT1976
For Use With
Additional Resources
Standard Package ? 95
Other Names LT1976BIFEPBF

13:33:12 3/22/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 8.82000 $8.82
25 6.12000 $153.00
100 5.03880 $503.88

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) ? : LT1976BIFE#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: $5.14080
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