- 非IC关键词
企业档案
产品信息
TPS7A7200RGWR
1 Features
1• Low-Dropout Voltage: 180 mV at 2 A
• VIN Range: 1.5 V to 6.5 V
• Configurable Fixed VOUT Range: 0.9 V to 3.5 V
• Adjustable VOUT Range: 0.9 V to 5 V
• Very Good Load- and Line-Transient Response
• Stable With Ceramic Output Capacitor
• 1.5% Accuracy Overline, Overload, and
Overtemperature
• Programmable Soft Start
• Power Good (PG) Output
• 3-mm × 3-mm QFN-16 and 5-mm × 5-mm
VQFN-20 Packages
2 Applications
• Wireless Infrastructure: SerDes, FPGA, DSP™
• RF Components: VCO, ADC, DAC, LVDS
• Set-Top Boxes: Amplifier, ADC, DAC, FPGA, DSP
• Wireless LAN, Bluetooth®
• PCs and Printers
• Audio and Visual
3 Description
The TPS7A7200 low-dropout (LDO) voltage regulator
is designed for applications seeking very-low dropout
capability (180 mV at 2 A) with an input voltage from
1.5 V to 6.5 V. The TPS7A7200 offers an innovative,
user-configurable, output-voltage setting from 0.9 V to
3.5 V, thus eliminating external resistors and any
associated error.
The TPS7A7200 has very fast load-transient
response, is stable with ceramic output capacitors,
and supports a better than 2% accuracy over line,
load, and temperature. A soft-start pin allows for an
application to reduce inrush into the load.
Additionally, an open-drain, Power Good signal
allows for sequencing power rails.
The TPS7A7200 is available in 3-mm × 3-mm,
16-pin QFN and 5-mm × 5-mm, 20-pin VQFN
packages.