TA58L09SQ Ver la hoja de datos (PDF) - Toshiba

Número de pieza

componentes Descripción

Fabricante

TA58L09SQ

TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

Toshiba 

Absolute Maximum Rating (Ta = 25°C)

TA58L05, 06, 08, 09, 10, 12, 15S

Characteristic

Symbol

Rating

Unit

Input voltage

DC

Pulse

Output current

Operating temperature

Junction temperature

Storage temperature

Power dissipation

Ta = 25°C

Tc= 25°C

VIN (DC)

29

V

VIN (Pulse) 60(τ=200ms)

V

IOUT

250

mA

Topr

−40~105

°C

Tj

150

°C

Tstg

−55~150

°C

2

PD

W

20

Note 3: Do not apply current and voltage (including reverse polarity) to any pin that is not specified.

Note 4: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the

significant change in temperature, etc.) may cause this product to decrease in the reliability significantly

even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute

maximum ratings and the operating ranges.

Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook

(“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test

report and estimated failure rate, etc).

Thermal Characteristics

Characteristic

Thermal resistance, junction to ambient

Thermal resistance, junction to case

Symbol

Rth (j−a)

Rth (j−c)

Max

62.5

6.25

Unit

℃/ W

℃/ W

Protection Function (Reference)

Characteristic

Symbol

Test Condition

Min Typ. Max Unit

Thermal shutdown

Peak circuit current

Short circuit current

Overvoltage protection

TSD

I PEAK

I SC

VIN

VIN = 14 V (05~06S)/ 16 V (08~10S)/

18 V (12S)/ 20 V (15S)

VIN = 14 V (05~06S)/ 16 V (08~10S)/

18 V (12S)/ 20 V (15S), Tj = 25°C

VIN = 14 V (05~06S)/ 16 V (08~10S)/

18 V (12S)/ 20 V (15S), Tj = 25°C

Tj = 25°C

⎯ 170 ⎯

°C

⎯

600

⎯

mA

⎯

330

⎯

mA

29

33

⎯

V

Note4: Ensure that the devices operate within the limits of the maximum rating when in actual use.

Note5: When the input voltage exceeds 29 V, the overvoltage protection circuit is activated to turn off

the output voltage.

3

2006-11-02

Share Link: