LT3042 datasheet(7/22 Pages) LINER

7 / 22 page

LT3095

3095fa

For more information www.linear.com/LT3095

TYPICAL PERFORMANCE CHARACTERISTICS

Switching Frequency

Maximum Duty Cycle

SYNC Threshold

SYNC Pin Current

Quiescent Current in Shutdown

(Both Channels, Boost + LDO)

Quiescent Current in Shutdown

(Both Channels, Boost + LDO)

Quiescent Current

Boost Transient Response

RT = 210kΩ

TEMPERATURE (°C)

–75 –50 –25 0

25 50 75 100 125 150

470

480

490

500

510

520

530

3095 G28

RT = 44.5kΩ

TEMPERATURE (°C)

–75 –50 –25 0

25 50 75 100 125 150

1.85

1.90

1.95

2.00

2.05

2.10

2.15

3095 G29

VOUT = 20V

ILOAD = 20mA

OSCILLATOR FREQUENCY (MHz)

0.4 0.6 0.8

1.2 1.4 1.6 1.8 2.0

100

3095 G30

VIN = 5V

TEMPERATURE (°C)

–75 –50 –25 0

25 50 75 100 125 150

0.75

0.80

0.85

0.90

0.95

1.00

1.05

1.10

1.15

1.20

1.25

3095 G31

VSYNC = VIN = 5V

TEMPERATURE (°C)

–75 –50 –25 0

25 50 75 100 125 150

13.0

13.5

14.0

14.5

15.0

15.5

16.0

3095 G32

VEN1 = VEN2 = 0V

VIN = 5V

VIN = 20V

TEMPERATURE (°C)

–75 –50 –25 0

25 50 75 100 125 150

100

125

150

175

200

3095 G33

VEN1 = VEN2 = 0V

INPUT VOLTAGE (V)

8 10 12 14 16 18 20

1.0

2.0

3.0

4.0

5.0

3095 G34

VIN = 5V

VEN1 = VEN2 = 5V

VIN Pin

VLDOIN Pin

TEMPERATURE (°C)

–75 –50 –25 0

25 50 75 100 125 150

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

3095 G35

VIN = 5V

VOUT = 12V

100µs/DIV

ILOAD

50mA/DIV

VBST

100mV/DIV

3095 G36

TA = 25°C, unless otherwise noted.

LT3042 Datasheet(PDF) 7 Page - Linear Technology

LT3042 Datasheet(HTML) 7 Page - Linear Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

Datasheet Download

Link URL