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LP38856SX-1.2
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LP38856SX-1.2

  • Category:Low dropout linear regulator
  • Product Name:3A fast response high precision LDO linear regulator
  • Manufacturers:NSC
  • Production Batch Number:10+
  • Encapsulation:TO-263-5
  • Stock Status:There is stock
  • Stock Quantity:7680
  • Minimum order quantity: 1
  • Details:Haga clic aquí para encontrar información en pdf para LP38856SX-1.2
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  • Product introduction

peculiarity

  • Standard VOUTare values of 0.8V and 1.2V
  • Wide VBiasThe power supply operates from 3.0V to 5.5V
  • Stable with 10μF ceramic capacitors
  • El voltaje de caída es de 240 mV (típico) a una corriente de carga de 3A
  • Precision output voltage under all line and load conditions:
  • ±1.0%TJ = 25 ° C
  • ± 2.0%,0 ° C TJ +125 ° C
  • ± 3.0% at -40°C TJ +125 ° C
  • Overtemperature and overcurrent protection
  • Available in 5-pin TO-220 and TO-263 packages
  • CustomizationoutputAvailable values between 0.8V and 1.2V V
  • -40°C to +125°C operating temperature range

illustrate

El LP38856 es un regulador de alta corriente y respuesta rápida que mantiene la regulación de salida con una caída de voltaje de entrada y salida extremadamente baja. Manufactured in a CMOS process, the device operates from two input voltages: VBIASProvides the internal bias and control circuitry for the power supply, as well as the gate driver for the N-MOS power transistor when VINThe power supply supplies power to the load. The use of an externally biased railway allows partial operation in ultraINLow voltage V. Unlike bipolar regulators, the CMOS architecture dissipates very low quiescent current at any output load. With an N-MOS power wide bandwidth but minimal external capacitance, transistors are used to maintain loop stability.

The device's fast transient response allows it to be used after powering the DSP, the core voltage of the microcontroller, and the switching power supply regulator. El LP38856 está disponible en paquetes TO-220 y TO-263 de 5 pines.

Differential pressure: Corriente de carga de 240 mV (típica) a 3A.

Low ground pin current: Corriente de carga de 14 mA (típica) a 3A.

Shutdown current: 1μA (typical) IIN(GND),When the EN pin is low.

High accuracy output voltage: ±1.0%TJ = 25°C and ± 2.0°C 0% TJ +125°C in all line and load conditions


apply

  • ASIC power supply:
    - Desktops, notebooks and graphics cards, servers
    - Game set-top boxes, printers and copiers
  • Server core and I/O power
  • DSP and FPGA power supplies
  • SMPS post-regulator

andLP38856SX-1.2Related ICs are:


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LP38856SX-1.2 NSC 10+ TO-263-5 3A fast response high precision LDO linear regulator

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