LTC1695CS5 datasheet(5/20 Pages) LINER

номер детали	LTC1695CS5

подробное описание детали	SMBus/I2C Fan Speed Controller in SOT-23

PDF	20 Pages

Scroll/Zoom	100%

производитель	LINER [Linear Technology]

домашняя страница	http://www.linear.com

Logo

5 / 20 page

LTC1695

TYPICAL PERFOR A CE CHARACTERISTICS

TEMPERATURE (

°C)

–50

3.00

2.90

2.80

2.70

2.60

–25

1695 • G13

100

125

POR (RISING VCC)

UVLO (FALLING VCC)

SUPPLY VOLTAGE (V)

4.0

250

300

6.0

1695 • G14

200

150

4.5

5.0

5.5

350

TA = 25°C

ILOAD = 10mA

TEMPERATURE (

°C)

–25

600

500

400

300

200

100

025

1695 • G15

100

VCC = 5V

ILOAD = 10mA

SUPPLY VOLTAGE (V)

4.5

5.5

1695 • G16

4.75

5.0

5.25

425

400

375

350

325

300

TA = 25°C

TEMPERATURE (

°C)

–40

600

500

400

300

200

100

–20

020

1695 • G17

80 90

VCC = 5V

LOAD CURRENT (mA)

100

140 160

120

100

1695 • G18

180

CODE 16 (1.25V)

CODE 32 (2.5V)

CODE 48 (3.75V)

CODE 63 (4.922V)

VCC = 5V, TA = 25°C,

SOT-23 THERMAL RESISTANCE

= 150

°C/W (PCB SOLDERED)

SEE APPLICATIONS

INFORMATION.

POR and UVLO vs Temperature

Boost Start Timer vs Supply

Voltage

Boost Start Timer vs Temperature

Current Limit Threshold vs

Supply Voltage

Junction Temperature Increase

vs Load Current

Current Limit Threshold

vs Temperature

Load Transient Response

Code 32, 5mA to 55mA

Load Transient Response

Code 32, 50mA to 100mA

1695 • G19

VOUT (AC)

20mV/DIV

ILOAD

50mA/DIV

100

µs/DIV

VCC = 5V

COUT = 4.7µF TANTALUM

1695 • G20

VOUT (AC)

10mV/DIV

ILOAD

50mA/DIV

100

µs/DIV

VCC = 5V

COUT = 4.7µF TANTALUM

LTC1695CS5 датащи(PDF) 5 Page - Linear Technology

LTC1695CS5 датащи(HTML) 5 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

датащи скачать

ссылки URL