TSR 1 Series 1 A POL DC/DC Converters
TRACO Power’s non-isolated step-down regulators feature an increased output accuracy of ±2% and a low standby current of 2 mA
TRACO Power’s TSR 1 series step-down switching regulators are a drop-in replacement for inefficient 78xx linear regulators. This series has high efficiency of up to 96%, allowing for full load operation up to +60°C ambient temperature without needing a heat-sink or forced cooling.
The TSR 1 switching regulators feature an increased output accuracy (±2%), a low standby current of 2 mA, and no external capacitors requirements. The high efficiency and low standby power consumption make these regulators an ideal solution for a wide range of battery-powered applications.
For new applications requiring a non-isolated 1 amp solution, see the cost-efficient TSR 1E series.
- Up to 96% efficiency, no heat-sink required
- Pin compatible with LMxx linear regulators
- System in package (SIP) 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
- 3-year product warranty