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Hall-IC

Switch with digital LED flashlight drive PCBA

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 Switch with digital LED flashlight drive PCBA
(Hi/Mid/Lo/SOS mode, 3.0V~5.5V)

Our company is a leading distributor of Hall sensor ICs and we provide professional Hall sensor products solutions to our worldwide clients. Our latest products are LED flashlight solutions and PCBA (with HALL sensor ICs application). And we can also provide customized products, in line with your requirements.
Model: XMZ - 1
LED flashlight drive PCBA image:
Product details
NO. Features Description Note
1 Emitter brand/type: Cree R2/Q5/R5/P7 1W-11.8W
2 Maximum brightness: 240-700 LM Customized products can be produced
3 Voltage Input of the MCU application circuits 3.3V-15V
4 Inductance step-down constant-current LED driver 350mA-2800mA, with LED protection
5 Circuit conversion efficiency
90%
6 Low battery indication LED blinking automatically when battery voltage below 3.0 V - 3.3 V
7 Programming control transient current output To prevent LED blinking and instant breakover when power up or switch on
8 PCBA Diameter 22.0mm
9 PCBA Thickness 1.0mm
10 Switch Using the latest magnetic control switch (hall-effect sensor), with more friendly and efficient founctional shift.
11 Five modes selection
With MCU and hall sensors, each mode can be selected in a 180 degree instant truning reaction
12 Standby mode Standby mode can only be used for emergency shut-off or on the state of standby. In this mode, flashlight consumes few power to maintaining the operation of micro processor and magnetic sensors.  If not use the flashlight for a long time, please turn off the  flashlight by  pressing the tail swich.
13 SOS mode Fast Strobe
14 Lo mode Low-brightness mode
15 Mid mode Mid-brightness mode
16 Hi  mode High-brightness mode

                            Battery configration & Runtime

NO. Battery configration Runtime Cusomized products can be produced

     Hi-brightness mode (240 LM)

1 3 × AAA batteries 2.5 hrs
2 1 × 16340 (650mAH) battery 1 hr
3 1 × 18650 (3000mAhH) battery 3 hrs
 

       Mid-brightness mode (100 LM)

1 3 × AAA batteries 6 hrs
2 1 × 16340 (650mAH) battery 3 hrs
3 1 × 18650 (3000mAhH) battery 8 hrs
 

     Lo-brightness mode (30 LM)

1 3 × AAA batteries 15 hrs
2 1 × 16340 (650mAH) battery 10 hrs
3 1 × 18650 (3000mAhH) battery 25 hrs
 

SOS mode (100 LM)

1 3 × AAA batteries 6 hrs
2 1 × 16340 (650mAH) battery 3 hrs
3 1 × 18650 (3000mAhH) battery 8 hrs
 

                                                                  Standby mode

1 3 × AAA batteries 300 hrs
2 1 × 16340 (650mAH) battery 300 hrs
3 1 × 18650 (3000mAhH) battery 1000 hrs
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