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TS9007

Taiwan Semiconductor
Part Number TS9007
Manufacturer Taiwan Semiconductor
Description 300mA Low Noise CMOS LDO
Published Feb 28, 2012
Detailed Description www.DataSheet.co.kr TS9007 300mA Low Noise CMOS LDO SOT-25 Pin Definition: 1. Input 2. Ground 3. Enable 4. Bypass 5. Ou...
Datasheet PDF File TS9007 PDF File

TS9007
TS9007



Overview
www.
DataSheet.
co.
kr TS9007 300mA Low Noise CMOS LDO SOT-25 Pin Definition: 1.
Input 2.
Ground 3.
Enable 4.
Bypass 5.
Output DFN 2x2 Pin Definition: 1.
Input 2.
N/C 3.
Output 4.
N/C 5.
Ground 6.
Enable SOT-23 Pin Definition: 1.
Ground 2.
Output 3.
Input General Description The TS9007 series is 300mA ultra-low-noise LDO especially designed for battery-power RF and wireless applications.
The TS9007 regulator achieves a low 450mV dropout at 300mA load current of 3.
3V output, ultra-low output voltage noise of 15uVrms and PSRR of 57dB at 1KHz.
The TS9007 regulators are also optimized to work with low-ESR and low cost ceramic capacitors reducing the amount of board space critical in hand-held devices.
The TS9007 requires only 0.
47uF output capacitor for stability with and load.
The TS9007 consumes less than 1uA in shutdown mode.
Features ● ● ● ● ● ● ● ● 450mV Dropout at 300mA load (3.
3V) Low quiescent current: 90µ A Output voltage ±2% Internal current limit and thermal shutdown Power saving shutdown mode (<1uA) Only need input and output capacitors Build-In internal Soft-Start Output short-circuit current limit protection Ordering Information Part No.
Package Packing TS9007xCX RF SOT-23 3Kpcs / 7” Reel TS9007xCX5 RF SOT-25 3Kpcs / 7” Reel TS9007xCQ RF DFN 2x2 3Kpcs / 7” Reel Note: Where x denotes voltage option, available are 1= 1.
2V A= 1.
5V D= 1.
8V K= 2.
5V M= 2.
7V N= 2.
8V O= 2.
9V P= 3.
0V S= 3.
3V Contact factory for additional voltage options.
Applications ● ● ● ● ● Palmtops, PDA and Notebook Computers DSC, Handset Camera Modules PCMCIA Cards, PC Cameras USB Based Portable Devices (MPS, PMP) GSM/GPRS/3G RF Transceiver Modules Block Diagram Typical Application Circuit VIN EN on off VOUT COUT 0.
47uF CBYP 30nF EN (Pin 3) may be connected directly to VIN (Pin1) Low noise operation: CBYP=30nF, COUT>0.
47uF Basic operation: CBYP=not used, COUT>1uF 1/8 Version: C07 Datasheet pdf - http://www.
DataSheet4U.
net/ www.
DataSheet.
co.
kr TS9007 300mA Low Noise CMOS LDO Abso...



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