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Número de pieza | TJ6713 | |
Descripción | 3A Synchronous Step-Down Switching Voltage Regulator | |
Fabricantes | HTC Korea | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TJ6713 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! 1MHz, 3A Synchronous Step-Down Switching Voltage Regulator
TJ6713
FEATURES
z Guaranteed 3A Output Current
z Efficiency up to 94%
z Efficiency up to 80% at Light Load (10mA)
z Operate from 2.8V to 5.5V Supply
z Adjustable Output from 0.8V to VIN*0.9
z Internal Soft-Start
z Short-Circuit and Thermal -Overload Protection
z 1MHz Switching Frequency Reduces Component size
APPLICATION
z ASIC/DSP/μP/FPGA Core and I/O Voltages
z Set-Top Boxes
z Networking and Telecommunications
z Cellular Base Stations
z Servers
z TVs
SOP8-PP PKG
ORDERING INFORMATION
Device
TJ6713DP
Package
SOP8-PP
DESCRIPSION
The TJ6713 high-efficiency, DC-DC step-down switching regulator delivers up to 3A of output current The
device operates from an input voltage range of 2.8V to 5.5V and provides an adjustable output voltage from
0.8V to VIN*0.9, making the TJ6713 ideal for on-board post regulation applications. The efficiency of TJ6713 at
light load (10mA) is up to 80%, and efficiency at heavy load is up to 94%.
The TJ6713 operates at a fixed frequency of 1MHz. The high operating frequency minimizes the size of
external components. Internal soft-start circuitry reduces inrush current. Short-circuit and thermal-overload
protection improve design reliability.
PIN CONFIGURATION
Typical Application Circuit
Nov. 2011 - Preliminary
VOUT
= 0.8V
⋅ ⎜⎛ 1+
⎝
R1 ⎟⎞
R2 ⎠
-1 -
HTC
Free Datasheet http://www.datasheet4u.com/
1 page 1MHz, 3A Synchronous Step-Down Switching Voltage Regulator
TJ6713
TYPICAL OPERATING CHARACTERISTICS (Continued)
Efficiency vs Load Current (VIN=5V)
Switching Frequency vs Input Voltage
Shutdown Current vs Input Voltage (VIN=5V)
Output Voltage Deviation vs Input Voltage
Nov. 2011 - Preliminary
-5 -
HTC
Free Datasheet http://www.datasheet4u.com/
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet TJ6713.PDF ] |
Número de pieza | Descripción | Fabricantes |
TJ6713 | 3A Synchronous Step-Down Switching Voltage Regulator | HTC Korea |
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