NVA3-453TTH-N3 TDK Corp., NVA3-453TTH-N3 Datasheet

NVA3-453TTH-N3

Manufacturer Part Number

NVA3-453TTH-N3

Description

300 Watts Flexible Power Solution

Manufacturer

TDK Corp.

Datasheet

1.NVA3-453TTH-N3.pdf (6 pages)

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1. 1, 2, 3, 2H & 3H channel 2 only available with 5V channel 1.

2. Maximum combined output current from Ch1 & Ch2 = 40A

3. Follow letters in red by ‘P’ for positive output channel 4.

Input Voltage

Input Harmonics

Input Fuse

Earth Leakage Current

Channel 1

INPUT

AVAILABLE OUTPUTS

• High Efficiency

• Low Profile

• High Power Density

5V / 10A channel 2 only available with 12 or 15V channel 1

5V / 8A channel 2 only available with 24V channel 1

NV-300

300 Watts

Flexible Power Solution

Features and Benefits

Features

5V / 40A

12V / 25A

24V / 12.5A

Adjustment

Range

5 - 5.5V

12 - 13V

24 - 28V

90 - 264Vac / 120 - 350Vdc

(Below 100Vac input, derate by 3W per Volt)

EN61000-3-2 compliant

6.3A, Fast acting (not user accessible)

123µA max at 120Vac (60Hz), 257µA max at 240Vac (60Hz)

Worst case leakage current is less than 300µA at 264Vac, 63Hz (normal condition, 500µA Single Fault Condition)

Other output options are available, please contact factory with your requirements.

Channel 2

1.8V / 15A

2.7V / 15A

3.3V / 15A

2.7V / 24A

3.3V / 24A

Omit

5V / 10A

5V / 16A

Omit

5V / 8A

5V / 12.5A

12V / 10A

15V / 10A

Omit

NV-Power Series (NV-300)

4. 60W max output power

5. Max voltage at the output (includes remote sense)

6. 96W max output power

7. 24 - 24.5V if 5V channel 2 fitted

Adjustment

Range

0.9 - 2.5V

2.5 - 3.8V

3.3 - 5.5V

5 - 5.5V

12 - 15.5V

24 - 26V if 24V channel 3 fitted

Benefits

• Minimises heat in system

• Fits 1U applications

• Less Space

Input Frequency

Inrush Current

Power Factor

Channel 3

12V / 5A

12V / 8A

15V / 4A

15V /6.4A

24V / 2.5A

Omit

• High Efficiency

• High Power Density (8.3W/in³)

• Up to 5 outputs

• No minimum load

• Fits 1U applications

• Medical Approval

• 3 Year Warranty

• Temperature controlled Fan Option

Key Market Segments & Applications

Instrumentation

Medical

Automation

Security

Network Servers and Routers

Adjustment

Range

12 - 15V

18 - 24V

45 - 63Hz

(440Hz with reduced PFC - consult factory)

15A (typical) at 20°C and 264Vac, (cold start)

0.97 typical

8. 1.5A max if fitted with ‘-F’ option.

Channel 4

-3.3V / 2A

-5V / 2A

-12V / 2A

-15V / 2A

Fan supply only

Omit

Broadcast

ATE

Industrial Computing

Lifesciences/Laboratory

Adjustment

Range

Fixed

Related parts for NVA3-453TTH-N3

NVA3-453TTH-N3 Summary of contents

Page 1

NV-300 300 Watts Flexible Power Solution Features and Benefits Features • High Efficiency • Low Profile • High Power Density INPUT 90 - 264Vac / 120 - 350Vdc Input Voltage (Below 100Vac input, derate by 3W per Volt) Input Harmonics ...

Page 2

... Needs 0H, 3H, 5H type channel 4. The fan speed is temperature de- pendent, ensuring optimum cooling and lowest audible noise. QUICK SELECTOR - preferred configurations Model CH1 NVA3-453TTH 5V / 40A NVA3-453TTH- 40A NVA3-350TTH 5V / 40A NVA3-350TTH- 40A NVA3-453FFH 5V / 40A NVA3-453FFH- 40A ...

Page 3

GLOBAL SIGNALS (-N3 and -N4 Option Models) ATX Remote on/off TTL logic level high or open circuit will inhibit all outputs (except Standby) ATX Power Good Logic high indicates ac supply is good and output 1 is within regulation. Common ...

Page 4

OUTLINE & CONNECTION DRAWINGS ...

Page 5

OUTLINE & CONNECTION DRAWINGS NV300 OUTLINES & CONNECTIONS NV300 OUTLINES & CONNECTIONS NV300 OUTLINES & CONNECTIONS NV300 OUTLINES & CONNECTIONS CASING OPTIONS. ISSUE 1 25.09.06 (PROVISIONAL) CASING OPTIONS. ISSUE 1 25.09.06 (PROVISIONAL) CASING OPTIONS. ISSUE 1 25.09.06 (PROVISIONAL) CASING OPTIONS. ...

Page 6

Document number 69687 - Rev 5.0 - Jan 09 6 NV-Power Series (NV-300) ...

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