TLE4913 datasheet(5/12 Pages) INFINEON

5 / 12 page

Data Sheet

V 2.2, 2004-03-09

Operating Range

Parameter

Symbol

Limit Values

Unit

Notes

Min.

typ.

max.

Supply voltage

2.4

2.7

5.5

Output voltage

– 0.3

2.7

5.5

Ambient Temperature

– 40

°C

1) A Ceramic Bypass Capacitor of 100 nF at

S to GND is highly recommended.

AC/DC Characteristics

Parameter

Symbol

Limit Values

Unit

Notes

Min.

typ.

Max.

Averaged Supply Current ISAVG

µA

Averaged Supply

Current

during Operating Time

ISOPAVG

0.5

1.1

2.5

Transient Peak Supply

Current

during Operating Time

ISOPT

–

2.5

t < 100 ns

Supply Current

during Standby Time

ISSTB

3.5

µA

Output Saturation Voltage VQSAT

–

0.13

0.4

IQ = 1 mA

Output Leakage Current IQLEAK

–

0.01

µA

Output Rise Time

–

0.5

µs

RL = 2.7 k

Ω;

CL = 10 pF

Output Fall Time

–

0.1

µs

RL = 2.7 k

Ω;

CL = 10 pF

Operating Time

top

1) 2)

µs

Standby Time

tstb

–

130

240

Duty Cycle

top / tstb

–

0.039

–

Start-up Time of IC

tstu

–

µs

1) for V

S=3.5V the max. Operating Time top max = 85µs

2) includes the Start-up Time t

stu

3) for V

S=3.5V the max. Standby Time tstb max = 220ms

4) initial power on time. V

S must be applied in this time ( typ. 6µs to max. 12µs ) to get already a valid output

state after the first operating phase (typ. 56µs). For rise times of VS > 12µs, the output state is valid after the

second operating phase (includes one standby phase), e.g. happens only when the battery in flip phones is

changed.

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