(1PC) LW015F981 CONVERTER DC/DC 3.3V 10W
Tax included.
THIS LISTING IS FOR (1PC) OF?LW015F981 BY LUCENT
Description
The L Single- and Dual-Output-Series Power Modules are low-profile, dc-dc converters that operate over an
input voltage range of 18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc and provide one or two precisely regulated outputs. The outputs are isolated from the input, allowing versatile polarity configurations and grounding connections. The modules have a maximum power rating of 10 W to 15 W and efficiencies of up to 84% for a 5 V
output and 82% for a 3.3 V output. Built-in filtering for both input and output minimizes the need for external filtering.
Fusing Considerations
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This encapsulated power module can be used in a wide variety of applications, ranging from simple stand-alone
operation to an integrated part of a sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included; however, to achieve maximum safety and system protection, always use an input line fuse. The
safety agencies require a normal-blow, dc fuse with a maximum rating of 5 A (see Safety Considerations section).
Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same
type of fuse with a lower rating can be used. Refer to the fuse manufacturer’s data for further information.
SPECIFICATIONS:
| Type | Isolated Module |
|---|---|
| Number of Outputs | 1 |
| Voltage - Input (Min) | 36V |
| Voltage - Input (Max) | 75V |
| Voltage - Output 1 | 3.3V |
| Voltage - Output 2 | - |
| Voltage - Output 3 | - |
| Current - Output (Max) | 3A |
| Power (Watts) - Manufacture Series | 15W |
| Voltage - Isolation | 1.5kV (1500V) |
| Features | Remote On/Off, OCP, OVP, UVLO |
| Mounting Type | Through Hole |
| Package / Case | 6-DIP Module |
| Size / Dimension | 2.00" L x 1.00" W x 0.40" H (50.8mm x 25.4mm x 10.2mm) |
| Operating Temperature | -40?C ~ 105?C |
| Efficiency | 79% |
| Power (Watts) - Max | 10W |
