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HongKong Wei Ya Hua Electronic Technology Co.,Limited
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TPS7A2028PYCJR Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-DSBGA (0.62x0.62)
Texas Instruments TPS7A20 Low-Dropout (LDO) Linear Regulator
Texas Instruments TPS7A20 Low-Dropout (LDO) Linear Regulator can source 300mA of output current. The TPS7A20 is designed to provide low noise, high PSRR, and excellent load and line transient performance that can meet the requirements of RF and other sensitive analog circuits. Using innovative design techniques, the TPS7A20 offers an ultra-low noise performance without the addition of a noise bypass capacitor. The TPS7A20 also provides the advantage of low quiescent current, which can be ideal for battery-powered applications.
With an input voltage range of 1.6V to 6.0V and an output range of 0.8V to 5.5V, the Texas Instruments TPS7A20 can be used for a wide variety of applications. The device uses a precision reference circuit to provide maximum accuracy of 1.5% overload, line, and temperature variations. The Texas Instruments TPS7A20 features an internal soft-start to lower the inrush current, thus minimizing the input voltage drop during startup. The device is stable with small ceramic capacitors, allowing for a small overall solution size.
The TPS7A20 has a smart enable input circuit with an internally controlled pulldown resistor that keeps the LDO disabled even when the EN pin is left floating and helps eliminate the external components used to pulldown the EN pin.
FEATURES
7µVRMS low output voltage noise
No noise-bypass capacitor required
95dB at 1kHz high PSRR
6.5µA very low IQ
1.6V to 6.0V input voltage range
0.8V to 5.5V output voltage range
±1.5% (max) output voltage tolerance
Very low dropout
140mV (max) at 300mA (VOUT = 3.3V)
Low inrush current
Smart enable pulldown
Stable with 1µF minimum ceramic output capacitor
Packages
1mm × 1mm X2SON
APPLICATIONS
Smartphones and tablets
IP network cameras
Portable medical equipment
Smart meters and field transmitters
Motor drives
Wearables
FUNCTIONAL BLOCK DIAGRAM
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler
Year Established:
2019
Total Annual:
3000000-5000000
Employee Number:
10~50
Ecer Certification:
Verified Supplier
HongKong Wei Ya Hua Electronic Technology Co.,Limited is a professional electronic components distributor for Bom list,hard find parts,long lead time providing solve solution. We can help you reduce your project costs. In addition,we have two warehouses in both Shenzhen and HongKong so you can get y... HongKong Wei Ya Hua Electronic Technology Co.,Limited is a professional electronic components distributor for Bom list,hard find parts,long lead time providing solve solution. We can help you reduce your project costs. In addition,we have two warehouses in both Shenzhen and HongKong so you can get y...