TSR 1 Series Linear Regulator Replacements:

A high efficiency up to 96% allows 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, i.e. better output accuracy (±2%), lower standby current of 2 mA and no requirement of external capacitors.

• 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 temp. range ?40°C to +85°C
• Short circuit protection & Low standby current
• Wide input operating range
• Excellent line / load regulation
• 3-year product warranty
• Applications: Battery powered applications