Input:

Output:

Current:

Package:

35-75 V

1.5 V

100 A

Half-brick

Technical Specification

Parameter

Min.

Typ.

Max.

Units Notes & Conditions

ABSOLUTE MAXIMUM RATINGS

Input Voltage

Non-Operating

100

V

Continuous

Operating

80

V

Continuous

Operating Transient Protection

100

V

100ms transient, square wave

Isolation Voltage (input to output)

2000

V

Basic insulation level, Pollution degree 2

Operating Temperature

-40

100

°C

Storage Temperature

-55

125

°C

Voltage at ON/OFF input pin

-2

18

V

Voltage at Clock Sync pin

-15

18

V

Applies to Full Feature option only

INPUT CHARACTERISTICS

Operating Input Voltage Range

35

48

75

V

Input Under-Voltage Lockout

Turn-On Voltage Threshold

31.5

33.3

34.4

V

Turn-Off Voltage Threshold

29.5

31.0

32.4

V

Lockout Voltage Hysteresis

2.2

2.3

2.4

V

Maximum Input Current

5.13

A

100% Load, 35 Vin

No-Load Input Current

50

70

mA

Disabled Input Current

2

5

mA

Inrush Current Transient Rating

0.03

Response to Input Transient

150

mV

1000V/ms input transient

Input Reflected Ripple Current

2

mA

RMS thru 10µH inductor; Figures 13 & 15

Input Terminal Ripple Current

75

mA

RMS; Figures 13 & 14

Recommended Input Fuse

20

A

Fast blow external fuse recommended

2\4\4

µF\µH\µF Internal values; see Figure D

Recommended External Input Capacitance

47

µF

; see Figure 13

OUTPUT CHARACTERISTICS

Output Voltage Set Point

1.485

1.500

1.515

V

Output Voltage Regulation

Over Line

+0.07 \ 1 +0.13 \ 2 %\mV

Over Load

+0.13 \ 2 +0.27 \ 4 %\mV

Over Temperature

+12

+24

mV

Total Output Voltage Range

1.455

1.545

V

Over sample, line, load, temperature & life

20MHz bandwidth; Figures 13 & 16

Peak-to-Peak

130

200

mV

Full Load; Figures 13 & 16

RMS

38

50

mV

Full Load; Figures 13 & 16

Operating Output Current Range

0

100

A

Subject to thermal derating; Figures 5 - 8

Output DC Current-Limit Inception

110

125

A

Output Voltage 10% Low; Figure 17

Output DC Current-Limit Shutdown Voltage

0.55

V

Current Share Accuracy (2 units paralleled)

+2

+5

%

% of rated output current

Back-Drive Current Limit while Enabled

1.5

4.0

6.5

A

Negative current drawn from output

Back-Drive Current Limit while Disabled

0

10

50

mA

Negative current drawn from output

Maximum Output Capacitance

50,000

µF

1.5Vout at 100A Resistive Load

DYNAMIC CHARACTERISTICS

Input Voltage Ripple Rejection

70

dB

120 Hz; Figure 20

Output Voltage during Load Current Transient

For a Step Change in Output Current (0.1A/µs)

170

mV

50% to 75% to 50% Iout max; Figure 11

For a Step Change in Output Current (5A/µs)

140

mV

50% to 75% to 50% Iout max; Figure 12

Settling Time

100

µs

To within 1% Vout nom

Turn-On Transient

Turn-On Time

16

30

ms

Full load, Vout=90% nom.; Figures 9 & 10

Start-Up Inhibit Time

180

200

240

ms

-40°C to +125°C; Figure F

Output Voltage Overshoot

0

%

10,000 µF load capacitance, Iout = 0A

EFFICIENCY

100% Load

83.5

%

Figures 1 - 4

50% Load

89.5

%

Figures 1 - 4

TEMPERATURE LIMITS FOR POWER DERATING CURVES

Semiconductor Junction Temperature

125

°C

Package rated to 150°C

Board Temperature

125

°C

UL rated max operating temp 130°C

Transformer Temperature

125

°C

See Figures 5 - 8 for derating curves

ISOLATION CHARACTERISTICS

Isolation Voltage (dielectric strength)

2000

V

Isolation Resistance

30

3300

pF

PQ60015HPAA0 ELECTRICAL CHARACTERISTICS

temperature with appropriate power derating. Specifications subject to change without notice.

Note 1: For applications requiring reduced output voltage ripple and noise, consult SynQor applications support (e-mail: support@synqor.com)

Note 2: Higher values of isolation capacitance can be added external to the module.

Product # PQ60015HPAA0

Phone 1-888-567-9596

www.synqor.com

Doc.# 005-2HP651K Rev. D

05\20\09

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