LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
8% OFF
ADI LTC3564EDCB#TRMPBF product image
Images for reference only

ADI LTC3564EDCB#TRMPBFRoHS

Manufacturer
ADI
MPN
LTC3564EDCB#TRMPBF
LCSC Part #
C685057
Packaging
DFN-6-EP(2x3)
Customer #
Key Attributes
2.25MHz, 1.25A Synchronous Step-Down Regulator
Datasheetpdf iconADI LTC3564EDCB#TRMPBF
In-Stock: 21
21 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 5.2793$ 4.8570$ 4.86
10+$ 5.1554$ 4.7430$ 47.43
30+$ 5.0733$ 4.6675$ 140.03
100+$ 4.9912$ 4.5919$ 459.19
Standard Packaging500/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerADI
PackagingDFN-6-EP(2x3)
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching2.25MHz
FunctionStep-down type
Number of Outputs1
FeaturesLight load efficient mode;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage2.5V~5.5V
Switch tube (built-in/external)Built-in
Output Current1.25A
Output Voltage600mV~5.5V
Quiescent Current20uA
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging500
Sales UnitPiece

Introduction

AI Translation

The LTC3564 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. Supply current during operation is only 20μA, dropping to ≤1μA in shutdown. The 2.5V to 5.5V input voltage range makes the LTC3564 ideally suited for single Li-Ion battery-powered or 3.3V to 5V input voltage applications. 100% duty cycle provides low dropout operation, extending battery life in portable systems. Automatic Burst Mode operation increases efficiency at light loads, further extending battery runtime. Switching frequency is internally set at 2.25MHz, allowing the use of small surface mount inductors and capacitors. The internal synchronous switch increases efficiency and eliminates the need for an external Schottky diode. Low output voltages are easily supported with the 0.6V feedback reference voltage. The LTC3564 is available in low profile (1mm) ThinSOT and 6-Lead (2mm×3mm) DFN packages.

Features

AI Translation
  • High Efficiency: Up to 96%
  • Very Low Quiescent Current: Only 20μA
  • 1.25A Output Current
  • 2.5V to 5.5V Input Voltage Range
  • 2.25MHz Constant Frequency Operation
  • No Schottky Diode Required
  • Low Dropout Operation: 100% Duty Cycle
  • 0.6V Reference Allows Low Output Voltages
  • Shutdown Mode Draws ≤1μA Supply Current
  • Current Mode Operation for Excellent Line and Load Transient Response
  • Overtemperature Protected
  • Low Profile (1mm) ThinSOT and 6-Lead (2mm×3mm) DFN Packages

Applications

AI Translation
  • Cellular Telephones
  • Wireless and DSL Modems
  • Digital Still Cameras
  • Media Players
  • Portable Instruments
  • Point of Load Regulation