Микросхемы и комплектующие TSN 1-2450A

DC/DC преобразователь , ITE, 1 Выход, 5 Вт, -5 В, 1 А, TSN 1

TSN-1 series step-down switching regulators are drop-in replacement for inefficient 79xx linear regulators. A high efficiency allows full load operation up to +70°C (+85°C with derating) ambient temperature without the need of any heat-sink or forced air cooling. The TSN-1 switching regulators provide other significant features over linear regulators, i.e. better output accuracy (±2%), lower standby current of ~2 mA and no requirement of external capacitors. They are suitable for negative output circuits. The high efficiency and low standby power consumption make these regulators an ideal solution for energy sensitive applications.

• Non-isolated converter for negative output
• Small size and low profile
• Pin compatible with LM79xx linear regulators
• No heatsink required
• Operation temperature range -40°C to +85°C, 3-year product warrant
• Protection against overload, short circuit and overtemperature
• Fixed switching frequency of 380KHz typical
• Wide input range up to -32VDC
• Excellent line / load regulation, low standby current non-conductive plastic casing material