Datasheet TDR3SM Datasheet (Powersolve)

DC-DC Converters

TDR3SM Series, 3 Watt

www.powersolve.co.uk

Features

• Compact design in SMD package

• Wide 2:1 input range

• Fully regulated outputs

• No minimum load requirement

• I/O isolation 1500VDC

• Operating temperature range -40°C to +85°C

• Short circuit protection

• Remote ON/OFF

Electrical Specification

Short Circuit Protection continuous, automatic recovery
Operating Temperature Range -40°C to +85°C (derate at 3.5%/°C above 70°C)
I/O Isolation test voltage 1500VDC
Safety Approvals cUL/UL 60950-1, IEC/EN 60950-1
Casing epoxy moulded (UL94V-0 rated)
Remote ON/OFF shutdown input for low current (2.5mA) in standby operation

Output Voltage and Current Ratings

MODEL INPUT OUTPUT OUTPUT RIPPLE & LINE LOAD EFF.

TDR3-0511SM 5VDC 600mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-0512SM 12VDC 250mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-0513SM 4.5 - 9VDC 15VDC 200mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-0522SM ±12VDC ±125mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-0523SM ±15VDC ±100mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-1211SM 5VDC 600mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-1212SM 12VDC 250mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-1213SM 9 - 18VDC 15VDC 200mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-1222SM ±12VDC ±125mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-1223SM ±15VDC ±100mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-2411SM 5VDC 600mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-2412SM 12VDC 250mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-2413SM 18 - 36VDC 15VDC 200mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-2422SM ±12VDC ±125mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-2423SM ±15VDC ±100mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-4811SM 5VDC 600mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-4812SM 12VDC 250mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-4813SM 36 - 75VDC 15VDC 200mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-4822SM ±12VDC ±125mA 30mV pk-pk max. 0.2% 1.0% 81%
TDR3-4823SM ±15VDC ±100mA 30mV pk-pk max. 0.2% 1.0% 81%

VOLTAGE VOLTAGE CURRENT NOISE REG. REG. (typ.)

Mechanical and Connection Details

Dimensions in mm (inches)

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

Tel: [phone] Fax: [phone] Email: [e-mail]

Pin Single Output Dual Output

1 -Vin (GND) -Vin (GND)
2 Remote ON/OFF Remote ON/OFF
6 No Conn. Common
7 No Conn. -Vout
8 +Vout +Vout
9 -Vout Common

14 +Vin (Vcc) +Vin (Vcc)