TK11031 View Datasheet(PDF) - Toko America Inc

Part Name

Description

Manufacturer

TK11031

TEMPERATURE SENSOR IC

Toko America Inc  

TK11031

ABSOLUTE MAXIMUM RATINGS

Supply Voltage ......................................................... 12 V

Operating Voltage .......................................... 4.5 to 10 V

Power Dissipation (Note 1) ................................ 150 mW

Junction Temperature ........................................... 150 °C

Storage Temperature Range ................... -55 to +150 °C

Operating Temperature Range .................-30 to +105 °C

Lead Soldering Temperature (10 s) ...................... 235 °C

TK11031 ELECTRICAL CHARACTERISTICS

Test Conditions: VCC = 5.0 V, VCONT = 2.4 V, IOUT = 0 µA, TA = 25 °C, unless otherwise specified.

SYMBOL

PARAMETER

TEST CONDITIONS

MIN TYP MAX UNITS

TA = 25 ° C

V

OUT

Output Voltage

T = 85 ° C

A

TA = -30 ° C

TC

Temperature Coefficient TA = 25 ° C to 85 ° C

Line Reg Line Regulation

VCC = 5 to 10 V

Load Reg Load Regulation

IOUT = 0 to 400 µA

ICC

Supply Current

IOUT

Output Current

∆VOUT ≤ 20 mV

ICC(STBY)

Standby Supply Current

VCONT ≤ 0.6 V

CONTROL TERMINAL SPECIFICATIONS

2.952

3.551

9.35

-20

2.982

3.591

2.435

10.15

5

3

90

3.012 V

3.631 V

V

10.95 mV/° C

20

mV

20

mV

150

µA

400

µA

1

µA

VCONT(ON)

VCONT(OFF)

ICONT

Control Voltage (ON)

Control Voltage (OFF)

Control Current

VOUT = 2.952 to 3.012 V, Output ON 1.8

2.4

VCC

V

VOUT ≤ 0.1 V, Output OFF

GND

0.6

V

4.5

7.5

µA

Note 1: Power dissipation is 150 mW when mounted as recommended. Derate at 1.2 mW/°C for operation above 25 °C.

Page 2

January 1999 TOKO, Inc.

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