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LTC3416EFE#TRPBF
Integrated Circuits (ICs)

LTC3416EFE#TRPBF

Active
Analog Devices Inc./Maxim Integrated

4A, 4MHZ, MONOLITHIC SYNCHRONOUS STEP-DOWN REGULATOR WITH TRACKING

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Search across all available documentation for this part.

DocumentsLTC3416EFE#TRPBF | DatasheetR457 Reliability Data
LTC3416EFE#TRPBF
Integrated Circuits (ICs)

LTC3416EFE#TRPBF

Active
Analog Devices Inc./Maxim Integrated

4A, 4MHZ, MONOLITHIC SYNCHRONOUS STEP-DOWN REGULATOR WITH TRACKING

Deep-Dive with AI

DocumentsLTC3416EFE#TRPBF | DatasheetR457 Reliability Data

Technical Specifications

Parameters and characteristics for this part

SpecificationLTC3416EFE#TRPBF
Current - Output4 A
Frequency - Switching1 MHz
FunctionStep-Down
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]85 C
Operating Temperature [Min]-40 ¯C
Output ConfigurationPositive
Output TypeAdjustable
Package / CaseExposed Pad, 20-TSSOP
Package / Case0.173 ", 4.4 mm
Supplier Device Package20-TSSOP-EP
Synchronous RectifierTrue
TopologyBuck
Voltage - Input (Max) [Max]5.5 V
Voltage - Input (Min) [Min]2.25 V
Voltage - Output (Max) [Max]5 V
Voltage - Output (Min/Fixed)0.8 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyN/A 2396$ 15.581m+

Description

General part information

LTC3416 Series

The LTC3416 is a high efficiency monolithic synchronous, step-down DC/DC converter utilizing a constant frequency, current mode architecture. It operates from an input voltage range of 2.25V to 5.5V and provides a regulated output voltage from 0.8V to 5V while delivering up to 4A of output current. The internal synchronous power switch with 67mΩ of on-resistance increases efficiency and eliminates the need for an external Schottky diode. Switching frequency is set by an external resistor. 100% duty cycle provides low dropout operation extending battery life in portable systems. OPTI-LOOP®compensation allows the transient response to be optimized over a wide range of loads and output capacitors.The LTC3416 operates in forced continuous operation and provides tracking of another power supply rail. Forced continuous operation reduces noise and RF interference and provides excellent transient response. Fault protection is provided by an overcurrent comparator, and adjustable compensation allows the transient response to be optimized over a wide range of loads and output capacitors.ApplicationsPortable InstrumentsNotebook ComputersDistributed Power SystemsBattery-Powered EquipmentPOL Board Power