The ISF0303A is a 1 Watt DC/DC converter from the ISF Series by XP Power, designed for single output applications. It operates with an input voltage of 3.3 V and provides an output voltage of 3.3 V at a maximum output current of 300 mA. The device features a standard isolation voltage of 1000 VDC, with an optional 3000 VDC isolation available. Efficiency is rated at 73%, and the converter is capable of operating in a temperature range from -40 ¬8C to +85 ¬8C. The ISF0303A has a mean time between failures (MTBF) of over 3.5 million hours, indicating high reliability. It is housed in a surface-mount device (SMD) package with industry-standard pinouts, making it suitable for various applications. The converter also includes short circuit protection and operates without damage at no load, although specifications may not be fully met under such conditions.
• Single & Dual Output
• SMD Package
• Industry Standard Pinout
• 1000 VDC Isolation, 3000 VDC Optional
• Short Circuit Protection
• MTBF >3.5 MHrs
• 3 Year Warranty
DC-DC CONV, ISO POL, 1 O/P, 1W, 300mA, 3.3V; Power Supply Approvals:ITE; Input Ratio:1:1; Output Power Max:1W; No. of Outputs:1 Output; Output Voltage - Output 1:3.3V; Output Current - Output 1:300mA; Output Voltage - Output 2:- RoHS Compliant: Yes
| XP Power | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | ISF0303A | 52R2755 |
| Product Name | ISF Series DC/DC Converter | Dc-Dc Conv, Iso Pol, 1 O/p, 1W, 300Ma, 3.3V; Power Supply Approvals Xp Power |
| Type | DC-DC Converter | DC-DC Converter |
| Technology | Switching Power Supply | |
| Form Factor | Board Mount | |
| Applications | Industrial | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
