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Powersolve TMR3WI Series User Manual

Dc-dc converters, Tmr 3wi series, 3 watt, Features

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Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England

Tel: 01635 521858 Fax: 01635 523771 Email: [email protected]

www.powersolve.co.uk

DC-DC Converters

TMR 3WI Series, 3 Watt

Features

Highest power density in SIP package

Ultra wide 4:1 input range

Fully regulated outputs

Low ripple and noise

Short circuit protection

Remote On/Off

Electrical Specification

Short Circuit Protection

continuous, automatic recovery

Operating Temperature Range

-40°C to +85°C (derate at 3.3%/K above 70°C)

I/O Isolation test voltage

1500VDC

Safety Approvals

cUL/UL 60950-1, IEC/EN 60950-1

Casing

plastic (UL94V-0 rated)

Remote On/Off

shutdown input for low input current (1mA) in standby operation

Output Voltage and Current Ratings

MODEL

INPUT V

OUTPUT V

OUTPUT I

RIPPLE & NOISE

LINE REG.

LOAD REG.

EFF.

TMR 3-1210WI

3.3VDC

700mA

75mV pk-pk max.

0.2%

0.5%

74%

TMR 3-1211WI

5VDC

600mA

75mV pk-pk max.

0.2%

0.5%

78%

TMR 3-1212WI

12VDC

250mA

75mV pk-pk max.

0.2%

0.5%

80%

TMR 3-1213WI

4.5 - 18V

15VDC

200mA

75mV pk-pk max.

0.2%

0.5%

80%

TMR 3-1221WI

±5VDC

±300mA

75mV pk-pk max.

0.2%

1.0%

80%

TMR 3-1222WI

±12VDC

±125mA

75mV pk-pk max.

0.2%

1.0%

80%

TMR 3-1223WI

±15VDC

±100mA

75mV pk-pk max.

0.2%

1.0%

80%

TMR 3-2410WI

3.3VDC

700mA

75mV pk-pk max.

0.2%

0.5%

75%

TMR 3-2411WI

5VDC

600mA

75mV pk-pk max.

0.2%

0.5%

80%

TMR 3-2412WI

12VDC

250mA

75mV pk-pk max.

0.2%

0.5%

81%

TMR 3-2413WI

9 - 36V

15VDC

200mA

75mV pk-pk max.

0.2%

0.5%

81%

TMR 3-2421WI

±5VDC

±300mA

75mV pk-pk max.

0.2%

1.0%

79%

TMR 3-2422WI

±12VDC

±125mA

75mV pk-pk max.

0.2%

1.0%

80%

TMR 3-2423WI

±15VDC

±100mA

75mV pk-pk max.

0.2%

1.0%

81%

TMR 3-4810WI

3.3VDC

700mA

75mV pk-pk max.

0.2%

0.5%

74%

TMR 3-4811WI

5VDC

600mA

75mV pk-pk max.

0.2%

0.5%

79%

TMR 3-4812WI

12VDC

250mA

75mV pk-pk max.

0.2%

0.5%

79%

TMR 3-4813WI

18 - 75V

15VDC

200mA

75mV pk-pk max.

0.2%

0.5%

79%

TMR 3-4821WI

±5VDC

±300mA

75mV pk-pk max.

0.2%

1.0%

79%

TMR 3-4822WI

±12VDC

±125mA

75mV pk-pk max.

0.2%

1.0%

79%

TMR 3-4823WI

±15VDC

±100mA

75mV pk-pk max.

0.2%

1.0%

80%

Mechanical and Connection Details

Pin

Single Output

Dual Output

1

-Vin (GND)

-Vin (GND)

2

+Vin (Vcc)

+Vin (Vcc)

3

Remote On/Off

Remote On/Off

5

No Conn.

No Conn.

6

+Vout

+Vout

7

-Vout

Common

8

No Conn.

-Vout