TLE6711(2001) 데이터 시트보기 (PDF) - Infineon Technologies

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TLE6711
(Rev.:2001)

Multifunctional Voltage Regulator and Watchdog

Infineon Technologies 

TLE 6711

Overview

1.8

Electrical Characteristics (cont’d)

8 V < VBoost < 35 V; 4.75 V < VCC < 5.25 V; – 40 °C < Tj < 150 °C; RR = 47 kΩ; all voltages

with respect to ground; positive current defined flowing into pin; unless otherwise

specified.

Parameter

Symbol

Limit Values Unit Test Conditions

min. typ. max.

Boost Status Output; OVL

Enable low voltage

VOVLL

–

0.2 0.4 V IOVLL = 1 mA;

2.5 V < VCC < VRT

Boost feedback threshold VOVLTH 2.3 2.45 2.6 V See application

voltage;

circuit

Thermal Shutdown (Boost and Buck-Converter OFF)

Thermal shutdown junction TjSD

temperature

Thermal switch-on junction TjSO

temperature

Temperature hysteresis ∆T

150 175 200 °C –

120 –

170 °C –

–

30 –

K–

Note: The listed characteristics are ensured over the operating range of the integrated

circuit. Typical characteristics specify mean values expected over the production

spread. If not otherwise specified, typical characteristics apply at TA = 25 °C and

the given supply voltage.

Data Sheet V 2.22

11

2001-04-23

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