ABLIC′s Linear Regulators and switching regulators, which eliminate the need for a divider resistor for battery monitoring, and our lineup of WLP packages and 0.8mm square compact resin packages, will lead to more compact smart watches. Enhancement of smart watch performance is supported by our power-supply ICs, high-accuracy temperature sensors in compact packages, and ultra-compact wireless power receiver control ICs with minimum number of parts.
Smart watch
Battery protection IC:
S-82B1B——Overcharge, overdischarge, overcurrent protection,power-saving function
S-8240A——Overcharge, overdischarge, overcurrent protection
Linear Regulator(LDO Regulator):
S-1318——Sensor power supply, ultra-low current consumption
S-1313——Sensor power supply, ultra-compact package (0.8mm square)
S-1740/1741——Microcontroller power supply with supply voltage divided output
Voltage Detector(Reset IC):
S-1009——Microcontroller reset, super-low current consumption
Operational amplifier:
S-89713——Signal amplifier, Rail-to-Rail input/output, low offset
Digital temperature sensor:
S-5852——For brightness control of LCD panels, high accuracy
Temperature sensor:
S-58LM20A——For pulse-wave sensor, high accuracy
Smart watch/charger
DC-DC converter
S-85S1P Series——BLE/GPS chip power supply with supply voltage divided output
S-85SxA/P,S-85MSeries——BLE/GPS chip power supply
Wireless power IC:
S-847x Series——For charging, compact package
