Q67000-A8225 Просмотр технического описания (PDF) - Siemens AG

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Q67000-A8225

2-A DC Motor Driver

Siemens AG 

TLE 4202 B

Absolute Maximum Ratings

TC = – 40 to 130 °C

Parameter

Supply voltage

Output current of

sink transistors

TC ≤ 85 °C

Output current of

source transistors

internally limited

Diode peak currents

to + VS

to ground

Voltage at

pins I1, I2, I3

Voltage at

pins Q1, Q2 1)

Junction temperature

Storage temperature

Symbol

VS

IQ

IQ

IF +

IF –

V1, 2, 7

V3, 5

Tj

Tstg

Limit Values

min.

max.

–

40

–

2.5

–

–

–

2.5

–

2.5

– 0.3

VS

–

–

–

150

– 55

125

Operating Range

Supply voltage

VS

3.5

17

Case temperature during operation

TC

RL ≥ 6 Ω, VS = 7 … 16 V

RL ≥ 9 Ω, VS = 16 V

– 40

–

–

130

Voltage amplification

(at negative feedback with

external connection)

VV

30

–

Thermal resistance

system - case

Rth SC

–

4

1) The output voltages are kept within a permissible range by free-wheel diodes

Outputs Q1 and Q2 short-circuit proof to ground

RL: Resistance between output 1 and output 2

Semiconductor Group

4

Unit

V

A

–

A

A

V

V

°C

°C

V

°C

°C

dB

K/W

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