TS9008PCX RF Taiwan Semiconductor, TS9008PCX RF Datasheet

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TS9008PCX RF

Manufacturer Part Number
TS9008PCX RF
Description
Low Dropout Controllers - LDO 0.3A LDO 3.0v Vltage Regulator
Manufacturer
Taiwan Semiconductor
Datasheet

Specifications of TS9008PCX RF

Rohs
yes
General Description
Features
Applications
Block Diagram
The TS9008 is a low dropout, high PSRR, low noise linear regulator with very low quiescent. It can supply
300mA output current with low dropout about 250mV. The Device includes pass element, error amplifier, band-
gap, current-limit and thermal shutdown circuitry. The characteristics of low dropout voltage and less quiescent
current make it good for some critical current application, for example, some battery powered devices. The
typical quiescent current is approximately 30µA. In the shutdown mode, the maximum supply current is less
than 1uA. Built-in current-limit and thermal-shutdown functions prevent any fault condition from IC damage
VIN
EN
Input voltage range 2.8V~5.5V
250mV dropout at 300mA load
300mA output Current
Low quiescent current 30 A (Typ.)
Max. supply current <1 A at shutdown mode
Fixed output voltage
Current limit and thermal shutdown protection
High PSRR 73db @ 1kHz
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
SOT-25
Shutdown
Thermal
Current
Enable
Limit
Pin Definition:
1. Input
2. Ground
3. Enable
4. Bypass
5. Output
BP
Bandgap
- +
Error
Amp
SOT-23
300mA High PSRR Low Noise CMOS LDO
GND
VOUT
1/9
Ordering Information
Note: “G” denote for Halogen Free Product
Typical Application Circuit
Pin Definition:
1. Input
2. Output
3. Ground
TS9008xCX RFG
TS9008xCX5 RFG
Part No.
Where x denotes voltage option, available are
1= 1.2V,
A= 1.5V,
D= 1.8V
K= 2.5V
N= 2.8V
S= 3.3V
P= 3.0V
TS9008
Package
SOT-23
SOT-25
3Kpcs / 7” Reel
3Kpcs / 7” Reel
TS9008
Packing
Version: D12

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TS9008PCX RF Summary of contents

Page 1

SOT-25 Pin Definition: 1. Input 2. Ground 3. Enable 4. Bypass 5. Output General Description The TS9008 is a low dropout, high PSRR, low noise linear regulator with very low quiescent. It can supply 300mA output current with low dropout ...

Page 2

Absolute Maximum Rating Parameter VIN Pin Voltage Output Voltage Enable Voltage Power Dissipation Storage Temperature Range Operating Temperature Range Junction Temperature Thermal Resistance from Junction to case Thermal Resistance from Junction to ambient Note: θ is measured with the PCB ...

Page 3

Function Description A minimum of 1uF capacitor must be connected from V capacitor is connected from V to ground to ensure that the input voltage does not sag below the minimum dropout IN voltage during the load transient response. This ...

Page 4

PCB Layout An input capacitance 1µF is required between the TS9008 input pin and ground (the amount of the capacitance may be increased without limit), this capacitor must be located a distance of not more than 1cm from the input ...

Page 5

Electrical Characteristics Curve Figure 1. Output Voltage vs. Input Voltage Figure 3. Quiescent Current vs. Input Voltage Figure 5. Output Voltage vs. Temperature 300mA High PSRR Low Noise CMOS LDO Figure 2. Threshold Voltage vs. Input Voltage Figure 4. Output ...

Page 6

Electrical Characteristics Curve Figure 7. Power ON 300mA High PSRR Low Noise CMOS LDO Figure 8. Enable ON 6/9 TS9008 Version: D12 ...

Page 7

High PSRR Low Noise CMOS LDO SOT-25 Mechanical Drawing DIM A+ Ө1 S1 7/9 TS9008 SOT-25 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX. 0.09 1.25 0.0354 0.0492 0.30 0.50 0.0118 0.0197 0.09 ...

Page 8

High PSRR Low Noise CMOS LDO SOT-23 Mechanical Drawing 8/9 TS9008 SOT-23 DIMENSION MILLIMETERS INCHES DIM MIN MAX MIN A 0.95 BSC 0.037 BSC A1 1.9 BSC 0.074 BSC B 2.60 3.00 0.102 C 1.40 1.70 0.055 D 2.80 ...

Page 9

Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No ...

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