www.
murata-ps.
com
78SR 2 Amp Series
2 Amp, 3.
3V & 5V Output, High Efficiency, Synchronous Switching
Regulators
FEATURES
■ Up to 95% efficiency– no costly heat sinks or fans required
■ 3.
3V/2A & 5V/2A models; pin compatible with 1.
5A 78xx
regulators
■ Wide 8– 32Vdc input voltage range
■ Two package options: 3-pin vertical mount SIP Low profile, horizontal mount SIP
■ No external Input/Output filter capacitors required
■ –40 to +70°C full load operation at 24Vin with no derating
■ Excellent load (±0.
25%) and line (±0.
35%) regulation
■ Low-cost upgrade for 78HT2, 78SR1, 78ST1, and PT5100 switchers
■ Open frame design minimizes self-heating & pc-board footprint
■ Includes output short-circuit prot...