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ADI LTC3626IUDC#TRPBF

Fabricante
ADI
N.º de pieza fab.
LTC3626IUDC#TRPBF
Nº LCSC
C685457
Emb.
WQFN-20-EP(3x4)
Número de Cliente
Atrib. clave
3MHz Step-down type Adjustable 600mV~6V 2.5A WQFN-20-EP(3x4) Voltage Regulators - DC DC Switching Regulators RoHS
Hoja de DatosADI LTC3626IUDC#TRPBF
Cumplimiento RoHS1 documentos disponibles
Piezas alternativas2
Agotado
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Mínimo: 1Múltiplo: 1Unidad de venta: Piece
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Cant.Prec. unit.(Solo como referencia)Importo total
1+$ 7.2744$ 7.27
200+$ 2.8153$ 563.06
500+$ 2.7166$ 1358.30
1,000+$ 2.6672$ 2667.20
Encapsulado Estándar2500/Full Reel
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Especificaciones del Producto

Todo
TipoDescripción
CategoríaIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
FabricanteADI
Emb.WQFN-20-EP(3x4)
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching3MHz
FunctionStep-down type
Number of Outputs1
FeaturesAdjustable current limiting;Frequency synchronization;Light load efficient mode;Output voltage tracking;Operating status indication;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage3.6V~20V
Switch tube (built-in/external)Built-in
Output Voltage600mV~6V
Output Current2.5A
Quiescent Current30uA
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Descripción

Traducción por IA

The LTC3626 is a high efficiency, monolithic synchronous buck regulator using a phase-lockable controlled on-time, current mode architecture capable of supplying up to 2.5A of output current. The operating supply voltage range is 3.6V to 20V, making it suitable for a wide range of power supply applications. The operating frequency is programmable from 500kHz to 3MHz with an external resistor allowing the use of small surface mount inductors. For applications sensitive to switching noise, the LTC3626 can be externally synchronized over the same frequency range. An internal phaselocked loop aligns the on-time of the top power MOSFET to the internal or external clock. This unique controlled on-time architecture is ideal for high step-down ratio applications that demand high switching frequencies and fast transient response. An internal phase lock loop servos the on-time of the internal one-shot timer to match the frequency of the internal clock or an applied external clock. The LTC3626 offers two operational modes: Burst Mode and forced continuous mode to allow the user to optimize output voltage ripple, noise and light load efficiency for a given application.

Características

Traducción por IA
  • 3.6V to 20V Input Voltage Range
  • Wide Output Voltage Range of 0.61 to 97% Optimized for 0.6V to 6V
  • Low RDS(ON) Integrated Switches Provide Up to 95% Efficiency
  • Up to 2.5A of Output Current
  • Average Input and Output Current Monitoring
  • Programmable Average Input/Output Current Limit
  • Die Temperature Monitor and Programmable Limit
  • Adjustable Switching Frequency: 500kHz to 3MHz
  • External Frequency Synchronization
  • Current Mode Operation for Excellent Line and Load Transient Response
  • 0.6V Reference with 1% Accuracy Over Temperature
  • User Selectable Burst Mode Operation or Forced Continuous Operation
  • Short-Circuit Protected
  • Output Voltage Tracking Capability
  • Power Good Status Output
  • Available in Small, Thermally Enhanced, 20-Lead (3mm×4mm) QFN Package

Aplicaciones

Traducción por IA
  • Distributed Power Systems
  • Battery-Powered Instruments
  • Point-of-Load Power Supply

Piezas alternativas

MPNFabricanteEmpaqueDisponibilidadPrecio unitario
LTC3626EUDC#PBFADIQFN-20-EP(3x4)0$ 6.3406
LTC3626EUDC#TRPBFADIQFN-20-EP(3x4)0$ 11.739