Block circuit | ICs ideal for Cordless Power Tools | Major Features
MCU + analog front-end IC control method
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Stand-alone protection IC control method
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*VD: Voltage detector (Reset IC) *LDO: Low-dropout regulator *WDT: Watchdog timer *AFE: Analog front-end IC
MCU + analog front-end IC control method
Stand-alone protection IC control method
*VD: Voltage detector (Reset IC) *LDO: Low-dropout regulator *WDT: Watchdog timer *AFE: Analog front-end IC
ICs ideal for Cordless Power Tools
Block | Product | Recommended product | Applications, features |
---|---|---|---|
Main unit /Battery pack |
Linear Regulator (LDO Regulator) |
S-1222 | Microcontroller power supply, 30V withstand voltage |
Main unit /Battery pack |
Linear Regulator (LDO Regulator) |
S-1212 | Microcontroller power supply, 45V withstand voltage |
Main unit /Battery pack |
Linear Regulator (LDO Regulator) |
S-1142 | Microcontroller power supply, 60V withstand voltage |
Battery pack | Voltage Detector (Reset IC) |
S-1011 | Microcontroller reset, 45V withstand voltage |
Battery pack | Voltage Detector (Reset IC) |
S-1009 | Reset, low current consumption |
Main unit | Hall effect IC | S-576Z | Motor control, high-speed, high-accuracy, Zero Crossing Latch detection |
Main unit | Hall effect IC | S-5718 | Pack identification, switchable detection |
Main unit | Hall effect IC | S-5712 | Non-contact switch, low current consumption |
Main unit | Operational Amplifier | S-89713 | Current measurement, Rail-to-Rail input, low offset |
Battery pack | Battery Protection IC | S-82B4/5 | Overcharge, over discharge, overcurrent protection |
Battery pack | Battery Protection IC | S-82C4/5 | Overcharge, over discharge, overcurrent and temperature protection |
Battery pack | Battery Protection IC | S-8245 | Overcharge, over discharge, overcurrent and temperature protection |
Battery pack | Battery Protection IC | S-8205 | Overcharge, over discharge, overcurrent protection |
Battery pack | Voltage monitoring | S-8255 | Overcharge, over discharge and temperature protection |
Battery pack | Voltage monitoring | S-8225 | Overcharge, over discharge protection |
Battery pack | Secondary protection IC | S-8265 | Overcharge protection, Cell Balancing Function |
Battery pack | Secondary protection IC | S-8215 | Overcharge protection |
Battery pack | Secondary protection IC | S-8223 | Overcharge protection |
Battery pack | Indication of remaining battery capacity | S-8229A | 3-lamp LED indication |
Battery pack | Watchdog timer | S-1410/1 | Microcontroller monitoring Compact and low current consumption |
Major Features
Zero Crossing Latch Hall Effect IC S-576Z
high-temperature
High-speed
High-accuracy
This zero crossing latch hall effect IC supports all the features required by electric power tools: high-temperature operation, high-speed response, high-accuracy magnetic sensitivity and realization of high efficiency motor.
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