Powersolve THL20WI User Manual

DC-DC Converters

THL20WI Series, 20 Watt

Features

• High power density in a 25.4 x 25.4 x 10.2mm metal package

• Ultra wide 4:1 input range

• High efficiency up to 90%

• I/O isolation 1500VDC

• Operating temperature range -40°C to +75°C

• Input filter to meet EN55022 class A

• Industry standard pin out

• Short circuit protection, Adjustable output voltage & Remote ON/OFF

Electrical Specification

Conducted EMI EN55022 class A & FCC level A (internal filter)
Output Voltage Adjustment ±10% by external resistor (single output models only)
Short Circuit Protection continuous, automatic recovery
Operating Temperature Range -40°C to +75°C (derate at 2.5%/°C above 60°C)
I/O Isolation test voltage 1500VDC
Safety Approvals cUL/UL 60950-1, IEC/EN 60950-1
Casing metal with insulated baseplate
Remote ON/OFF Shutdown input for low current in standby operation

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Output Voltage and Current Ratings

MODEL INPUT OUTPUT OUTPUT RIPPLE & LINE LOAD EFF.

THL20-2410WI 3.3VDC 4500mA 100mV pk-pk max. 1.0% 1.0% 89%
THL20-2411WI 5.1VDC 4000mA 100mV pk-pk max. 1.0% 1.0% 89%
THL20-2412WI 12VDC 1670mA 100mV pk-pk max. 1.0% 1.0% 89%
THL20-2413WI 9 - 36VDC 15VDC 1340mA 100mV pk-pk max. 1.0% 1.0% 89%
THL20-2422WI ±12VDC ±835mA 100mV pk-pk max. 1.0% 2.0% 89%
THL20-2423WI ±15VDC ±670mA 100mV pk-pk max. 1.0% 2.0% 89%
THL20-4810WI 3.3VDC 4500mA 100mV pk-pk max. 1.0% 1.0% 89%
THL20-4811WI 5.1VDC 4000mA 100mV pk-pk max. 1.0% 1.0% 89%
THL20-4812WI 12VDC 1670mA 100mV pk-pk max. 1.0% 1.0% 89%
THL20-4813WI 18 - 75VDC 15VDC 1340mA 100mV pk-pk max. 1.0% 1.0% 89%
THL20-4822WI ±12VDC ±835mA 100mV pk-pk max. 1.0% 2.0% 89%
THL20-4823WI ±15VDC ±670mA 100mV pk-pk max. 1.0% 2.0% 89%

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

Mechanical and Connection Details

Pin Single Output Dual Output

1 +Vin (Vcc) +Vin (Vcc)
2 -Vin (GND) -Vin (GND)
3 +Vout +Vout
4 Trim Common
5 -Vout -Vout
6 Remote ON/OFF Remote ON/OFF

Dimensions in mm (inches)

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

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