LM3204 datasheet(6/24 Pages) TI1

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-20

100

AMBIENT TEMPERATURE (

oC)

1.490

1.495

1.500

1.510

1.515

1.520

-40

IOUT = 50 mA

IOUT = 100 mA

IOUT = 300 mA

1.505

-20

100

AMBIENT TEMPERATURE (

oC)

3.235

3.240

3.245

3.250

3.255

3.265

-40

IOUT = 200 mA

IOUT = 100 mA

IOUT = 300 mA

3.260

-40

AMBIENT TEMPERATURE (

oC)

-4.0

-3.0

-2.0

-1.0

0.0

1.0

2.0

3.0

4.0

-20

100

VIN = 4.2V

VCON = 0.5V

IOUT = 200 mA

VIN = 2.7V

VIN = 3.6V

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

SUPPLY VOLTAGE (V)

1.490

1.495

1.500

1.505

1.515

1.520

1.510

IOUT = 300 mA

IOUT = 150 mA

IOUT = 50 mA

0.0

0.2

0.4

0.6

JUNCTION TEMPERATURE (

oC)

-40 -20

80 100 120 140

0.1

0.3

0.5

0.7

VIN = 4.2V

VIN = 5.5V

VIN = 2.7V

VIN = 3.6V

2.5

3.5

4.5

5.5

6.0

0.66

0.68

0.70

0.72

0.74

0.76

0.78

0.80

SUPPLY VOLTAGE (V)

3.0

4.0

5.0

TA = 25

TA = -30

TA = 85

LM3204

SNVS351C – JUNE 2005 – REVISED APRIL 2013

www.ti.com

TYPICAL PERFORMANCE CHARACTERISTICS

(Circuit in Figure 34, PVIN = VDD = EN = 3.6V, BYP = 0V, TA = 25°C, unless otherwise noted)

Quiescent Current

Shutdown Current

Supply Voltage

Temperature

(VCON = 0.267V, FB = 2V, No load)

(EN = SW = BYPOUT = VCON = FB = 0V)

Figure 3.

Figure 4.

Switching Frequency Variation

Output Voltage

Temperature

Supply Voltage

(VOUT = 1.5V, VCON = 0.5V)

Figure 5.

Figure 6.

Output Voltage

Temperature

(VOUT = 1.5V, VCON = 0.5V)

(VIN = 4.2V, VOUT = 3.25V, VCON = 1.08V)

Figure 7.

Figure 8.

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