LF HAL Rigid PCB Electric Finger Massager With Inductive/Non-Inductive Square Wave Control
Input voltage: 2.5V-7V
Power: 4W
Chip: SOC
Start: 100% successful start
Control mode 1: Inductive/non-inductive square wave control
Control Mode 2: constant power ring or speed ring control mode
PCB assembly for Electric finger massager, support inductive/non-inductive square wave control
| Description | Capability |
| Protection Functions | over and under input voltage protection, over current protection, over temperature protection, interphase short circuit protection, phase loss protection, blocking and other protection functions |
-- Highly integrated main control SOC chip. Integrated PN driver, multi-channel op amp, comparator, high-speed ADC, etc., streamlined peripheral circuit.
-- Inductive/non-inductive square wave control, optimized startup algorithm, 100% startup success.
-- Continuous high torque output at low speed, and continuous torque output during gridlock.
-- Constant power ring or speed ring control, standard input/output interface.
-- With input over and under voltage protection, over current protection, over temperature protection, interphase short circuit protection, phase loss protection, blocking and other protection functions.
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