TET2000 Series

11

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BCD.00877_AB

PARAMETER

DESCRIPTION / CONDITION

MIN

NOM

MAX

UNIT

Input RMS Voltage

-2.5

+2.5

%

Input RMS Current

-5

+5

%

-0.3

+0.3

True Input Power

-5

+5

%

≤ 700 W

-35

+35

W

-2

+2

%

I1 > 30 A

-2

+2

%

I1

≤ 30 A

-1

+1

A

Total Output Power

Po > 200 W

-5

+5

%

Po

≤ 200 W

-10

+10

W

Standby Voltage

-2

+2

%

Standby Current

-0.2

+0.2

A

Table 2. Monitoring accuracy

8.1 ELECTRICAL CHARACTERISTICS (INPUT SIGNALS)

All Input signals versus signal ground SGND pin of output connector in PSU

PARAMETER

DESCRIPTION

MIN

NOM

MAX

UNIT

PSKILL / PSON_L inputs

Input low level voltage

Main output enabled

-0.2

0.5

V

Input high level voltage

Main output disabled

2.0

5.25

V

Maximum input sink or source current

VI = -0.2 V to +3.5 V

4

mA

Internal pull up resistor to internal 3.3 V on PSKILL

10

k

Ω

Internal pull up resistor to internal 3.3 V on PSON_L

10

k

Ω

Table 3. Input signals

8.1.1 PSKILL INPUT

The PSKILL input is an active-high and normally a trailing pin in the connector and is used to disconnect the main output as

soon as the power supply is being plugged out. This pin should be connected to SGND on the system. The standby output

will remain on regardless of the PSKILL input state.

0

2

4

6

8

10

12

0

0.5

1

1.5

2

2.5

3

Standby Output Current [A]