STMicroelectronics
SWITCH MODE POWER SUPPLY SECONDARY CIRCUIT
Philips Electronics
Self Tuned Radio (STR)
Philips Electronics
Hands-free IC
Philips Electronics
RF/IF circuit for AM/FM radio
Philips Electronics
Battery monitor for NiCd and NiMH chargers
Philips Electronics
High efficiency DC/DC converter
Micro Electronics
TEA2026C / DIP 28 Pin