LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
ADI LTC3406B-2ES5#TRPBF product image
Images for reference only

ADI LTC3406B-2ES5#TRPBF

Manufacturer
ADI
MPN
LTC3406B-2ES5#TRPBF
LCSC Part #
C684601
Packaging
TSOT-23-5
Customer #
Key Attributes
2.25MHz Step-down type Adjustable 600mA 600mV~5.5V TSOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
DatasheetADI LTC3406B-2ES5#TRPBF
RoHS Compliance1 documents available
Alternative Parts20
Out of Stock
Notify Me
Minimum: 1Multiple: 1Sales Unit: Piece
Add to BOM List
QtyUnit Price(Reference Only)Total Amount
1+$ 3.939$ 3.94
200+$ 1.525$ 305.00
500+$ 1.471$ 735.50
1,000+$ 1.4447$ 1444.70
Standard Packaging2500/Full Reel
Better price for more quantity?
$

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerADI
PackagingTSOT-23-5
Operating Temperature-40℃~+85℃@(TA)
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 Current600mA
Output Voltage600mV~5.5V
Quiescent Current350uA
Help & FeedbackShow similar products (0) >

Introduction

AI Translation

The LTC3406B-2 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. Supply current with no load is 350µA, dropping to <1µA in shutdown. The 2.5V to 5.5V input voltage range makes the LTC3406B-2 ideally suited for single Li-Ion battery-powered applications. 100% duty cycle capability provides low dropout operation, extending battery life in portable systems. PWM pulse skipping mode operation provides very low output ripple voltage for noise sensitive applications. The switching frequency is internally set at 2.25MHz, allowing the use of tiny 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 LTC3406B-2 is available in a low profile (1mm) SOT-23 package.

Features

AI Translation
  • High Efficiency: Up to 96%
  • 600mA Output Current at VIN=3V
  • 2.5V to 5.5V Input Voltage Range
  • 2.25MHz Constant Frequency Operation
  • No Schottky Diode Required
  • Low Dropout Operation: 100% Duty Cycle
  • Low Quiescent Current: 350µA
  • 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) SOT-23 Package

Applications

AI Translation
  • Cellular Telephones
  • Personal Information Appliances
  • Wireless and DSL Modems
  • Digital Still Cameras
  • MP3 Players
  • Portable Instruments

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
LTC3406B-2ES5#TRMPBFADITSOT-23-510$ 10.4023
LTC3564ES5#TRPBFADITSOT-23-56$ 6.4901
LTC3564IS5#TRPBFADITSOT-23-53$ 7.3479
LTC3406ES5#TRPBFADITSOT-23-5448$ 4.0354
RT8008GBRICHTEKSOT-23-5426$ 0.6733
LTC3406ABES5-2#TRMPBFADITSOT-23-55$ 8.4809
LTC3406BES5#TRMPBFADITSOT-23-54$ 7.8
HX1001-AECHEXINSOT-23-5L5,090$ 0.0527
TD6810TechcodeSOT-23-52,690$ 0.1341
SGM6012-ADJYTN5G/TRSGMICROTSOT-23-51,795$ 0.4868
PAM2301CAAB120DIODESTSOT-25208$ 0.4765
LTC3406ABES5-2#TRPBFADITSOT-23-50$ 3.4034
LTC3564ES5#TRMPBFADITSOT-23-50$ 3.6118
LTC3564IS5#TRMPBFADITSOT-23-50$ 4.3377
LTC3406ABES5#TRMPBFADITSOT-23-50$ 3.4034
LTC3406ABES5#TRPBFADITSOT-23-50$ 3.4034
LTC3406AES5#TRMPBFADITSOT-23-50$ 3.5743
LTC3406BES5#TRPBFADITSOT-23-50$ 8.4634
LTC3406AES5#TRPBFADITSOT-23-50$ 2.6546
SGM6013-ADJYTN5G/TRSGMICROTSOT-23-5L0$ 0.7911