Delta Electronics 6A Series manual Technical Specifications, Parameter

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TECHNICAL SPECIFICATIONS

(Ambient Temperature=25°C, minimum airflow=200LFM, nominal Vin=12Vdc unless otherwise specified.)

 

PARAMETER

NOTES and CONDITIONS

 

NE12S0A0V/H06

 

 

 

Min.

Typ.

Max.

 

Units

 

ABSOLUTE MAXIMUM RATINGS

 

 

 

 

 

 

 

 

Input Voltage

 

3.1

 

 

13.8

 

Vdc

 

Operating Temperature (Vertical)

Refer to Fig.26 for the measuring point

-40

 

 

113

 

°C

 

Operating Temperature (Horizontal)

Refer to Fig.34 for the measuring point

-40

 

 

118

 

°C

 

Storage Temperature

 

-55

 

 

125

 

°C

 

INPUT CHARACTERISTICS

 

 

 

 

 

 

 

 

Operating Input Voltage

VoVin-0.5V

3.1

 

 

13.8

 

V

 

Input Under-Voltage Lockout

 

 

 

 

 

 

 

 

Turn-On Voltage Threshold

 

 

3.1

 

 

 

V

 

Turn-Off Voltage Threshold

 

 

2.8

 

 

 

V

 

Lockout Hysteresis Voltage

 

 

0.3

 

 

 

V

 

Maximum Input Current

Vin=3.1V to 13.8V, Io=Io,max

 

6

 

 

 

A

 

No-Load Input Current

Vin=12V, Vout=5V

 

50

 

 

 

mA

 

Off Converter Input Current

Remote OFF

 

10

 

 

 

mA

 

Input Reflected-Ripple Current

 

 

5

 

10

 

mA

 

Input Ripple Rejection

120Hz

 

60

 

 

 

dB

 

OUTPUT CHARACTERISTICS

 

 

 

 

 

 

 

 

Output Voltage Adjustment Range

 

0.59

 

 

5.1

 

V

 

Output Voltage Set Point

With a 0.1% trim resistor

-1

 

 

+1

%

 

Output Voltage Regulation

 

 

 

 

 

 

 

 

Over Load

Io=Io_min to Io_max

 

± 0.3

 

± 0.5

%

 

Over Line

Vin=Vin_min to Vin_max

 

± 0.1

 

± 0.2

%

 

Over Temperature

Ta=0~70°C

 

± 0.2

 

± 0.3

 

 

 

Total output range

Over load, line, temperature regulation and set point

-2

 

 

+2

%

 

Output Voltage Ripple and Noise

5Hz to 20MHz bandwidth

 

 

 

 

 

 

 

Peak-to-Peak

Full Load, 10uF Tan cap, 12Vin, 0.5Vo

 

15

 

 

 

mV

 

Peak-to-Peak

Full Load, 10uF Tan cap, 12Vin, 0.9Vo

 

20

 

 

 

mV

 

Peak-to-Peak

Full Load, 10uF Tan cap, 12Vin, 2.5Vo

 

30

 

 

 

mV

 

Peak-to-Peak

Full Load, 10uF Tan cap, 12Vin, 5Vo

 

50

 

 

 

mV

 

RMS

Full Load, 10uF Tan cap, 12Vin, 5Vo

 

10

 

 

 

mV

 

Output Current Range

 

0

 

 

6

 

A

 

Output Voltage Over-shoot at Start-up

Vin=12V, Turn ON

 

 

 

0.5

 

%Vo

 

Output Voltage Under-shoot at Power-Off

Vin=12V, Turn OFF

 

 

 

100

 

mV

 

Output DC Current-Limit Inception

Hiccup mode

 

13.5

 

 

 

A

 

Output short-circuit current RMS value

 

 

3.7

 

 

 

Arms

 

DYNAMIC CHARACTERISTICS

 

 

 

 

 

 

 

 

Output Dynamic Load Response

12Vin, 2.5Vout, 10µF ceramic cap

 

 

 

 

 

 

 

Positive Step Change in Output Current

50~100% load , 10A/uS

 

150

 

 

 

mV

 

Negative Step Change in Output Current

50~100% load , 10A/uS

 

150

 

 

 

mV

 

Settling Time

Settling to be within regulation band (to 10% Vo deviation)

 

50

 

 

 

µs

 

Turn-On Transient

 

 

 

 

 

 

 

 

Start-Up Time, from On/Off Control

From Enable high to 90% of Vo

 

2

 

3

 

ms

 

Start-Up Time, from input power

From Vin=12V to 90% of Vo

 

2

 

3

 

ms

 

Minimum Output Capacitance

 

0

 

 

 

 

µF

 

Maximum Output Startup Capacitive Load

turn on overshoot <1% vo ,ESR1mΩ

 

 

 

1000

 

µF

 

EFFICIENCY

 

 

 

 

 

 

 

 

Vo=0.59V

Vin=12V, Io=6A

 

72

 

 

%

 

Vo=0.9V

Vin=12V, Io=6A

 

79

 

 

%

 

Vo=2.5V

Vin=12V, Io=6A

 

90.5

 

 

%

 

Vo=5.0V

Vin=12V, Io=6A

 

94.5

 

 

%

 

SINK EFFICIENCY

 

 

 

 

 

 

 

 

Vo=5.0V

Vin=12V, Io=6A

 

92

 

 

%

 

FEATURE CHARACTERISTICS

 

 

 

 

 

 

 

 

Switching Frequency

Fixed

 

600

 

 

 

KHz

 

ON/OFF Control

Positive logic (internally pulled high)

 

 

 

 

 

 

 

Logic High

Module On (or leave the pin open)

0.8

 

 

5.0

 

V

 

Logic Low

Module Off

0

 

 

0.3

 

V

 

GENERAL SPECIFICATIONS

 

 

 

 

 

 

 

 

Calculated MTBF

Ta=25, 300LFM, 80% load

 

18.0

 

 

 

Mhours

 

Weight

 

 

2

 

 

 

grams

 

 

 

 

 

 

DS_NE12S06A_06302008

2

 

Image 2
Contents Options Technical Specifications ParameterElectrical Characteristics Curve Electrical Characteristics Curves CON Output ripple & noise at 12Vin, 0.59V/6A outTurn on delay time at 12Vin, 1.0V/6A out Ch1 Vin Ch4 Vout Features Descriptions Design ConsiderationsInput Under-Voltage Lockout Features Descriptions CONOutput Voltage Programming Over-Current and Short-Circuit ProtectionVoltage Margining Adjustment Output CapacitanceThermal Derating Thermal Testing SetupThermal Consideration Thermal Curves Vertical Thermal Curves Horizontal Thermal Curves Horizontal Mechanical Drawing Part Numbering System Model List