TRACOPOWER Switching Regulator, Through Hole, 2.5V dc Output Voltage, 1 A Output Current

Step-Down Switching Regulator TSR 1 Series

The Tracopower TSR-1 series of step-down switching regulators are great replacement for linear regulators as they solve many power supply problems. These DC to DC converters are up to 96% more efficient with built-in capacitors and short circuit protection. Allowing full load operation up to +60°C ambient temperature without the need of any heat sink or forced cooling. The TSR-1 switching regulators provide other significant features over linear regulators. Providing better output accuracy (±2%), lower standby current of 2 mA and no requirement of external capacitors. The high efficiency and low standby power consumption makes these regulators an Ideal solution for many battery powered applications.

Features & Benefits

• Up to 96% efficiency
• No heat-sink required
• Pin compatible with LMxx linear regulators
• SIP-package fits existing TO-220 footprint
• Built in filter capacitors
• Operation temperature range –40°C to +85°C
• Short circuit protection
• Wide input operating range
• Excellent line / load regulation
• Low standby current