LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
ADI LTC3450EUD#PBF product image
Images for reference only

ADI LTC3450EUD#PBFRoHS

Manufacturer
ADI
MPN
LTC3450EUD#PBF
LCSC Part #
C684800
Packaging
QFN-16-EP(3x3)
Customer #
Key Attributes
1.5V~4.6V QFN-16-EP(3x3) Special Purpose Regulators RoHS
Datasheetpdf iconADI LTC3450EUD#PBF
Out of Stock
Notify Me
Add to BOM List
QtyUnit Price(Reference Only)Total Amount
1+$ 4.2785$ 4.28
200+$ 1.6562$ 331.24
500+$ 1.5975$ 798.75
1,000+$ 1.5698$ 1569.80
Standard Packaging121/Full Tube
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Special Purpose Regulators
ManufacturerADI
PackagingQFN-16-EP(3x3)
Pd - Power Dissipation-
Interface-
Frequency-
Quiescent Current-
Current - Supply-
Voltage - Supply1.5V~4.6V
Operating Temperature-40℃~+85℃
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging121
Sales UnitPiece

Introduction

AI Translation

The LTC3450 is a complete power converter solution for small thin film transistor (TFT) liquid crystal display (LCD) panels. The device operates from a single Lithium - Ion cell, 2 - to 3 - cell alkaline input or any voltage source between 1.5 V and 4.6 V. The synchronous boost converter generates a low noise, high efficiency 5.1V, 10mA supply. Internal charge pumps are used to generate 10V, 15V, and - 5V, - 10V or - 15V. Output sequencing is controlled internally to insure proper initialization of the LCD panel. A master shutdown input reduces quiescent current to < 2μA and quickly discharges each output for rapid turn off of the LCD panel. The LTC3450 is offered in a low profile (0.75mm), 3mm × 3mm 16 - pin QFN package, minimizing the solution profile and footprint.

Features

AI Translation
  • Generates Three Voltages: 5.1V at 10mA, –5V, –10V, or –15V at 500μA, 10V or 15V at 500μA
  • Better than 90% Efficiency
  • Low Output Ripple: Less than 5mVP - P
  • Complete 1mm Component Profile Solution
  • Controlled Power - Up Sequence: AVDD/VGL/VGH
  • All Outputs Disconnected and Actively Discharged in Shutdown
  • Low Noise Fixed Frequency Operation
  • Frequency Reduction Input for High Efficiency in Blank Mode
  • Ultralow Quiescent Current: 75μA (Typ) in Scan Mode
  • Available in a 3mm × 3mm 16 - Pin QFN Package

Applications

AI Translation
  • Cellular Handsets with Color Display
  • Handheld Instruments
  • PDA