19-Nov-08

Specification

1 Watt

•

Single & Dual Output

•

SIP or DIP Package

•

Industry Standard Pinout

•

1000 VDC Isolation

•

Short Circuit Protection

•

-40 °C to +85 °C Operation

•

MTBF >2 MHrs

IA/IB Series

Input

Input Voltage Range

• Nominal ±10%

Input Reflected Ripple

• 20 mA rms

Input Reverse Voltage

• None

Protection

Output

Output Voltage

• See table

Minimum Load

Line Regulation

• 1.2%/1%

∆ Vin

Load Regulation

• ±10% 20-100% load change

(3.3 V models ±20%)

Setpoint Accuracy

• ±3%

Ripple & Noise

• 60 mV pk-pk 20 MHz bandwidth

Temperature Coefficient • 0.02%/°C

Short Circuit Protection • 1 s max

Maximum Capacitive

• 100 µF

Load

General

Efficiency

• 75% typical

Isolation Voltage

• 1000 VDC minimum

Isolation Resistance

Ω

Isolation Capacitance

• 60 pF typical

Switching Frequency

• Variable

MTBF

• >2 MHrs to MIL-STD-217F

Environmental

Operating Temperature • -40 °C to +85 °C

Storage Temperature

• -40 °C to +125 °C

Case Temperature

• 100 °C max

Cooling

• Convection-cooled

Notes

1. Replace ‘S’ in model number with ‘D’ for DIP package.

2. SIP 48 Vin models, dimension is 0.28 (7.20) max.

3. DIP 48 Vin models, dimension is 0.27 (6.88) max.

4. Outputs power-trade.

5. All dimensions in inches (mm).

6. For 48 V models a 10 µF capacitor is required between +Vin and -Vin pins.

7. Operation at no load will not damage unit but it may not meet all specifications.

8. IB Series has no 0V pin. Use -Vout and +Vout pins for output.

xppower.com

Input

Voltage

Output

Voltage

Output

Current

(4)

IA

Model

Number

(1)

Output

Voltage

Output

Current

IB

Model

Number

3.3 VDC

±5.0 V

±100 mA

IA0305S

5 VDC

±3.3 V

±151 mA

IA0503S

3.3 V

303 mA

IB0503S

±5.0 V

±100 mA

5.0 V

200 mA

IB0505S

±9.0 V

±55 mA

IA0509S

†

9.0 V

111 mA

IB0509S

±12.0 V

±42 mA

IA0512S

†

12.0 V

84 mA

IB0512S

±15.0 V

±33 mA

IA0515S

†

15.0 V

66 mA

IB0515S

±24.0 V

±21 mA

IA0524S

24.0 V

42 mA

IB0524S

12 VDC

±3.3 V

±151 mA

IA1203S

3.3 V

303 mA

IB1203S

±5.0 V

±100 mA

IA1205S

†

5.0 V

200 mA

IB1205S

±9.0 V

±55 mA

IA1209S

†

9.0 V

111 mA

IB1209S

±12.0 V

±42 mA

IA1212S

†

12.0 V

84 mA

IB1212S

±15.0 V

±33 mA

IA1215S

†

15.0 V

66 mA

IB1215S

±24.0 V

±21 mA

IA1224S

24.0 V

42 mA

IB1224S

24 VDC

±3.3 V

±151 mA

IA2403S

3.3 V

303 mA

IB2403S

±5.0 V

±100 mA

IA2405S

†

5.0 V

200 mA

IB2405S

±9.0 V

±55 mA

IA2409S

9.0 V

111 mA

IB2409S

±12.0 V

±42 mA

IA2412S

†

12.0 V

84 mA

IB2412S

±15.0 V

±33 mA

IA2415S

†

15.0 V

66 mA

IB2415S

±24.0 V

±21 mA

IA2424S

24.0 V

42 mA

IB2424S

48 VDC

±3.3 V

±151 mA

IA4803S

3.3 V

303 mA

IB4803S

±5.0 V

±100 mA

IA4805S

†

5.0 V

200 mA

IB4805S

±9.0 V

±55 mA

IA4809S

9.0 V

111 mA

IB4809S

±12.0 V

±42 mA

IA4812S

†

12.0 V

84 mA

IB4812S

±15.0 V

±33 mA

IA4815S

15.0 V

66 mA

IB4815S

±24.0 V

±21 mA

IA4824S

24.0V

42 mA

IB4824S

Mechanical Details

0.24 (6.09) max

(2)

0.76

(19.30) max

0.40 (10.16) max

0.80

(20.32) max

0.25 (6.35) max

(3)

0.11

(2.79) min

0.3

(7.62)

0.01

(0.254) max

+Vin

-Vout

0V

+Vout

-Vin

NC

0.3 (7.62)

0.60

(15.24)

0.01

(0.254) max

+Vin

-Vout 0V +Vout

-Vin

0.055 (1.40)

0.18

(4.57)

0.5

(12.70)

SIP Package

DIP Package

0.4 (10.16) max

0.015

(0.38)

0.12

(3.05) min

0.1

(2.54)

0.02

(0.51)

0.02

(0.51)