LTC3453 Datasheet (Linear Technology)

Part LTC3453
Description Synchronous Buck-Boost High Power White LED Driver
Manufacturer Linear Technology
Size 199.56 KB
Pricing from 6.37 USD, available from Newark and Rochester Electronics.
Linear Technology

LTC3453 Overview

Key Specifications

Package: QFN
Pins: 16
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 2.7 V

Key Features

  • High Efficiency: 90% Typical Over Entire Li-Ion Battery Range
  • Wide VIN Range: 2.7V to 5.5V
  • Up to 500mA Continuous Output Current
  • Internal Soft-Start
  • Open/Shorted LED Protection

Price & Availability

Seller Inventory Price Breaks Buy
Newark 250 1+ : 6.37 USD
10+ : 4.88 USD
25+ : 4.64 USD
50+ : 4.38 USD
View Offer
Rochester Electronics 10 25+ : 3.41 USD
100+ : 3.24 USD
500+ : 3.07 USD
1000+ : 2.9 USD
View Offer