SG6848 6848 SOT23-6 AAHBV SMD Transistor SOT SG6848T 6848TZ1 Specifications:
Low-Cost, Green-Mode PWM Controller for Flyback Converters Features
Green-Mode PWM Controller Low Startup Current: 5 μA Low Operating Current: 3 mA Programmable PWM Frequency Peak-Current-Mode Operation Leading-Edge Blanking Built-in Synchronized Slope Compensation Cycle-by-Cycle Current Limiting Constant Output Power Limit Gate Output Voltage Clamped at 15 V Small SSOT-6 Package Applications general-purpose switched-mode power supplies (SMPS) and flyback power converters, such as: Battery chargers for cellular phones, cordless phones, PDAs, digital cameras, and power tools Power adapters for ink jet printers, video game consoles, and portable audio players Open-frame SMPS for TV/DVD standby and auxiliary supplies, home appliances, and consumer electronics Replacements for linear transformers and RCC SMPS PC 5 V Standby Power
Max voltage: 16V
Minimum voltage: 5V
Continuous current: 10A
Short maximum current: 20A (less than 10 seconds)
Speed control mode: PWM step-less speed regulation, can also be used to adjust the light
Control mode: speed control potentiometer (clockwise clicked open, continue to rotate clockwise from 1% to 99% speed)
Duty cycle: 0%-99% (0% position is the state of the switch off when the potentiometer is most on the left).
When the current is switched on, the 0.002A (long time no need to switch off the governor is no current).
Efficiency: the maximum efficiency is as high as 98%.
Volume: long 3cm (excluding potentiometer), width 2cm, height 1.4cm
MICRO USB is an international standard, most smartphone data lines have adopted this interface,
wide range of uses, this module easily be converted to conventional DIP2.54mm pin,
a great convenience to your application!
Note:Output voltage must be higher than Input Voltage
Input Voltage:2-6V(less than 3V,output power cut down)
Output Voltage:3.3V-9V adjustable(Input voltage must less than output voltage)
Output Current:Rated 2000mA (2.8V-3V input, 5V output, 1500MA output,(single lithium battery higher 2600MAH input,5V output, output current can up to 2000MA)
Note:Output voltage higher than 6V,Please connect power first,then connect load line
soil humidity module to the environmental humidity is the most sensitive, generally used to detect soil moisture.
module in soil moisture can not reach the setting threshold, DO mouth output high level, when soil moisture more than setting threshold, module D0 output low level;
small plate digital output D0 can be directly connected with the single chip microcomputer, through the single chip microcomputer to detect the high and low level, thus to detect soil moisture;
MT3608 DC-DC Adjustable Boost Module 2A Step Up Module with MICRO USB 2V - 24V to 5V - 28V MT3608 LM2577
1. The maximum output current: 2A
2. The input voltage: 2V and 24V
3. The maximum output voltage: > 5V - 28V
4. Efficiency: > 93%
Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);
2. Increased input reverse polarity protection diode;
3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).Particularly suitable for LED driver
*High-power LED constant current drive
*Lithium battery charger (including ferroelectric)
The 74HC595; 74HCT595 is an 8-bit serial-in/serial or parallel-out shift register with a storage register and 3-state outputs. Both the shift and storage register have separate clocks. The device features a serial input
Serial port Bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC to your embedded project and etc.
SS8050 SOT23-3 y2 smd TRANSISTOR 40v 1.5A (PNP) original JSCJ product
Polarity: PNP
Maximum Collector Power Dissipation (Pc): 0.225 W
Maximum Collector-Base Voltage |Vcb|: 40 V
Maximum Collector-Emitter Voltage |Vce|: 25 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 1.5 A
Max. Operating Junction Temperature (Tj): 150 °C
Forward Current Transfer Ratio (hFE), MIN: 200
S8050 SOT23-3 j3y TRANSISTOR (NPN)
FEATURES
Complimentary to S8550
Collector Current: IC=0.5A
MARKING: J3Y
MAXIMUM RATINGS (Ta=25℃ unless otherwise noted)
Symbol Parameter Value Unit
VCBO Collector-Base Voltage 40 V
VCEO Collector-Emitter Voltage 25 V
VEBO Emitter-Base Voltage 5 V
IC Collector Current -Continuous 0.5 A
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