TS39100_07 Datasheet, PDF(3/13 Page) Taiwan Semiconductor Company, Ltd – 1A Ultra Low Dropout Voltage Regulator with Multi-Function

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TS39100_07 Datasheet, PDF (3/13 Pages) Taiwan Semiconductor Company, Ltd – 1A Ultra Low Dropout Voltage Regulator with Multi-Function

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TS39100/1/2/3/4/5

1A Ultra Low Dropout Voltage Regulator

with Multi-Function

Electrical Characteristics (continues)

Reference (TS39102 / 3/ 4)

Reference Voltage

(Note 7)

0.980|Vo| 1.24 1.020|Vo|

0.970|Vo|

1.030|Vo|

Adjust Pin Bias Current

Reference Voltage Temp. Coefficient

Adjust Pin Bias Current Temp. Coefficient

(Note 8)

120

ppm/ oC

0.1

nA/ oC

Flag Output (TS39101/3)

Output Leakage Current

Output Low Voltage (Note 9)

Upper Threshold Voltage

Lower Threshold Voltage

Hysteresis

VOH=16V

VIN=0.9 * VOUT, IOL=250uA

% of VOUT

400

Enable Input (TS39101 / 2 / 3 / 4 / 5)

Input Logic Voltage

Enable Pin Input Current

Low (OFF)

High (ON)

VEN =2.25V

VEN =0.8V

0.8

2.25

Thermal Performance

Condition

Package type

Typ

Unit

Thermal Resistance

Junction to Case

SOT-223

SOP-8

TO-252 / TO-252-5L

oC/W

Note 1: Absolute Maximum Rating is limits beyond which damage to the device may occur. For guaranteed

specifications and test conditions see the Electrical Characteristics.

Note 2: The device is not guaranteed to operate outside its operating rating.

Note 3: Devices are ESD sensitive. Handling precautions recommended.

Note 4: The maximum allowable power dissipation is a function of the maximum junction temperature, TJ, the junction

to ambient thermal resistance, Ó¨JA, and the ambient temperature, Ta. Exceeding the maximum allowable

power dissipation will cause excessive die temperature, and the regulator will go into thermal shutdown. The

effective value of Ó¨JA can be reduced by using a heat sink, Pd(max) = (TJ(max) â Ta) / Ó¨JA.

Note 5: Dropout voltage is defined as the input to output differential at which the output voltage drops -1% below its

nominal value measured at 1V differential.

Note 6: Ground pin current is the regulator quiescent current. The total current drawn from the source is the sum of

the ground pin current and output load current, IGND = IIN - IOUT for fix output voltage, , IGND = IIN - IOUT +10mA

for fix reference output voltage in full load regulation.

Note 7: VREF â¤ VOUT â¤ (VIN â 1V), 2.25V â¤ VIN â¤ 16V, 10mA â¤ IL â¤ 1.0A.

Note 8: Output voltage temperature coefficient is ÎVOUT (worse cast) / (TJ(max) â TJ(MIN)) where is TJ(max) +125oC and

TJ(MIN) is 0oC.

Note 9: For adjustable device and fixed device with VOUT > 2.25V.

3/13

Version: B07

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