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Rev. 11-2007

V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062

www.v-infinity.com

1-866-372-1258

VHB100W-Q24-S12 DC-DC Converter

Features

·100W isolated output

·Efficiency of 82%

·350KHz switching frequency

·4:1 input range

·Regulated output

·Continuous short circuit protection

·Five-sided metal case

·Industry standard half-brick

package

Model

Input

Output

Output

Ripple and Noise

Number

Voltage

Voltage

Current

mV-RMS

mVp-p

Efficiency

VHB100W-Q24-S12

9-36VDC

12VDC

8.3A

60mV

150mV

82%

Input

Input Voltage Range

24V

9-36V

Positive Logic Remote ON/OFF

Logic Compatibility: Open Collector reference to -Vin

Module ON: Open Circuit

Module OFF: < 0.8VDC

Input Filter

PI Type

Output

Voltage Accuracy

±1% max.

Transient Response: 25% Step Load Change

<500μ sec.

External Trim Adj. Range

±10%

Ripple & Noise

20MHz BW

60mV RMS max.

150mVp-p max.

Short Circuit Protection

Continuous

±0.2% max

±0.2% max

Over Voltage Protection trip Range, % Vo nom.

115-140%

Current Limit

110-140% Nominal Output

General Specifications

Efficiency

82%

Switching Frequency

350KHz, Typ.

Operating Case Temperature

-40°C to 100°C

Storage Temperature

-40°C to 105°C

Thermal Shutdown, Case Temp.

100°C Typ.

Dimensions

2.28x2.40x0.50 inches

57.9x61.0x12.7mm

Case Material

aluminum baseplate w/ plastic case