FPV1006-150-R datasheet(6/30 Pages) VICOR

6 / 30 page

Cool-Power®

Rev 1.3

vicorpower.com

Page 6 of 30

12/2015

800 927.9474

PI34xx-00

PI3420-00-LGIZ (1.0 VOUT) Electrical Characteristics

Specifications apply for -40°C < TJ < 125°C, VIN =12 V, L1 = 85 nH (Note 1) unless other conditions are noted.

[1]

All parameters reflect regulator and inductor system performance. Measurements were made using a standard PI34xx-00 evaluation board with 3 x 4”

dimensions and 4 layer, 2oz copper. Refer to inductor pairing table within Application Description section for specific inductor manufacturer and value.

[2]

Regulator is assured to meet performance specifications by design, test correlation, characterization, and/or statistical process control.

[3]

Output current capability may be limited and other performance may vary from noted electrical characteristics when switching frequency or

VOUT is modified.

[4]

Refer to Output Ripple plots.

[5]

Refer to Load Current vs. Ambient Temperature curves.

[6]

Refer to Switching Frequency vs. Load current curves.

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Input Specifications

Input Voltage

VIN_DC

Minimum 1 mA load required

Input Current

IIN_DC

VIN = 12 V, TC = 25°C, IOUT = 15 A

1.437

Input Current At Output Short

IIN_Short

Note [2]

(fault condition duty cycle)

Input Quiescent Current

IQ_VIN

Disabled

2.6

Enabled (no load)

Input Voltage Slew Rate

VIN_SR

Note [2]

1V/

µs

Output Specifications

Output Voltage Total Regulation

VOUT_DC

Note [2]

0.987

1.0

1.013

Output Voltage Trim Range

VOUT_DC

Note [3]

1.0

1.4

Line Regulation

∆VOUT(∆VIN) @25°C, 8 V <VIN <18 V

0.10

Load Regulation

∆VOUT(∆IOUT) @25°C, 0.5 A <IOUT <15 A

0.20

Output Voltage Ripple

VOUT_AC

IOUT = 7.5 A, COUT = 8 x100

µF, 20 MHz BW, Note [4]

mVp-p

Continuous Output Current Range

IOUT_DC

0.001

Current Limit

IOUT_CL

Protection

UVLO Start Threshold

VUVLO_START

7.20

7.60

8.00

UVLO Stop Hysteresis

VUVLO_HYS

UVLO Stop Threshold

VOVLO

19.71

20.75

21.78

OVLO Start Hysteresis

VOVLO_HYS

1.56

1.83

2.1

UVLO/OVLO Fault Delay Time

tf_DLY

Number of the switching frequency cycles

128

Cycles

UVLO/OVLO Response Time

+1% overdrive

500

Output Overvoltage Protection

VOVP

Above Set VOUT

Over-Temperature Fault Threshold

TOTP

130

135

140

°C

Over-Temperature Restart Hysteresis

TOTP_HYS

°C

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