Step-Up/Step-Down Voltage Regulator Module 3.3V S7V8F3
ID: 1196578
5906623499984
zł37.75
Tax included
zł30.69 tax excl.
The S7V8F3 step-up/step-down converter regulates the voltage at 3.3 V, supporting an input voltage range of 2.7 V to 11.8 V, making it ideal for battery-powered applications. With an efficiency of over 90% and protection against short circuits and overheating, it provides reliable and energy-efficient operation in a wide range of conditions. Pololu 2122
Description
The S7V8F3 step-up/step-down converter is an efficient solution for stabilizing the voltage at 3.3V, regardless of whether the input voltage is higher, lower, or equal to the output voltage. It supports an input voltage range from 2.7V to 11.8V, making it ideal for battery-powered applications where the voltage can fluctuate significantly. The device is based on a buck-boost topology, ensuring stable power supply across a wide range of operating conditions. It is especially useful in applications where the battery voltage initially exceeds, then drops below, 3.3V.
The converter is compact, with an efficiency exceeding 90%, minimizing energy loss and heating. Depending on the input voltage, it can provide 500 mA to 1 A of output current. It has built-in overcurrent and over-temperature protection, enhancing its reliability. Note that the device does not have protection against reverse polarity of the input voltage.
Features
- Input voltage: 2.7V to 11.8V
- Output voltage: 3.3V (accuracy +5/-3%)
- Maximum output current: 500 mA to 1 A (depending on input voltage)
- Efficiency: over 90%
- Quiescent current: below 0.1 mA (energy-saving at low load)
- Protection: over-temperature and short-circuit protection
- Dimensions: 11 x 17 x 3 mm
Kit contains
- Converter module
- Straight 4-pin male header
- Angled 4-pin male header
1196578
Data sheet
- Output voltage
- 3,3 V
- Output current
- 1A
- Converter type
- Step-down/step-up
- Supply voltage min
- 2,7 V
- Supply voltages max
- 11,8 V
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
Cables for evaluation boards, set of 10 pcs., blue colour
zł5.20
24h
Available quantity: 198
Available
Cables for evaluation boards, set of 10 pcs., red colour
zł5.20
24h
Available quantity: 235
Available
Cables for evaluation boards, set of 10 pcs., green colour
zł5.46
24h
Available quantity: 348
Available
Cables for evaluation boards, set of 10 pcs., yellow colour
zł5.61
24h
Available quantity: 54
Available
Other products in the same category (16)
DC voltage converter with adjustable and stabilised output voltage from 0.5 V to 32 V. It can handle loads up to 4 A and has an output of up to 50 W. It features a colour display and a handy user interface. Fnirsi DC/DC converter 50W
zł58.39
6 weeks
No product available!
Step-Up/Step-Down DC-DC converter module. It has an input voltage of 2.8 to 22 V, an output voltage of 7.5 V and a maximum output of 2.5 A to 3.5 A. Pololu 4982
zł71.32
24h
Available quantity: 2
Available
Step-Up/Step-Down converter with an output voltage of 5 V, an input voltage from 3 to 15 V and a maximum current of up to 600 mA
zł6.37
24h
Available quantity: 1
Available
The Step-Up / Step-Down S18V20F12 inverter module gives the output voltage of 12V with a wide input voltage range of 3 ... 30V and a maximum output current of 2A. Polol 2577
zł134.93
4 weeks
No product available!
Step-Up/Step-Down DC-DC converter module. It has an input voltage of 2.8 to 22 V, an output voltage of 9 V and a maximum output of 2.5 A to 3.5 A. Pololu 4983
zł71.32
24h
Available quantity: 2
Available
Step-Up/Step-Down DC-DC converter module. It has an input voltage of 2.8 to 22 V, an output voltage of 3.3 V and a maximum output of 2.5 A to 3.5 A. Pololu 4980
zł71.55
4 weeks
No product available!
DC-DC Step-Up/Step-Down Converter Module. It has an input voltage of 1.4 to 16 V, an output voltage of 3.3 V and a maximum output current of 1 A to 1.5 A. Pololu 4964
zł38.27
4 weeks
No product available!
Pololu 2871 - 3.3V Step-Up/Step-Down Voltage Regulator w/ Adjustable Low-Voltage Cutoff S9V11F3S5CMA
The S9V11F3S5CMA switching step-up/step-down regulator efficiently produces a fixed 3.3 V (default) or 5 V (selectable) output whether it is higher or lower than the input voltage, which can range from 2 V to 16 V. (Note: minimum start-up voltage is 3 V, but it operates to 2 V after that.)
zł66.64
4 weeks
No product available!
Step-Up/Step-Down converter module based on the S13V30F5 system, input voltage from 2.8 to 22 V, output voltage 5 V. Current efficiency of the converter 4 A. Pololu 4082
zł67.22
4 weeks
No product available!
Step-Up/Step-Down converter with an output voltage of 3.3 V, an input voltage of 2.5 to 15 V and a maximum current of 600 mA. DFRobot DFR0568
zł19.95
24h
Available quantity: 15
Available
Step-Up/Step-Down converter with an output voltage of 3.3 V, an input voltage from 1.8 to 5 V and a maximum current of up to 100 mA
zł4.38
24h
Available quantity: 42
Available
The S9V11MACMA switching step-up/step-down regulator efficiently produces a finely adjustable output between 2.5 V and 9 V whether it is higher or lower than the input voltage, which can range from 3 V to 16 V. The regulator also has a precision-adjustable low-voltage cutoff with hysteresis that can be used to prevent battery over-discharge.
zł80.81
24h
Available quantity: 1
Available
The S9V11MA switching step-up/step-down regulator efficiently produces a finely adjustable output between 2.5 V and 9 V whether it is higher or lower than the input voltage, which can range from 2 V to 16 V. Pololu 2869
zł66.85
4 weeks
No product available!
The S9V11F3S5C3 switching step-up/step-down regulator efficiently produces a fixed 3.3 V (default) or 5 V (selectable) output whether it is higher or lower than the input voltage, which can range from 3 V to 16 V. The regulator also has fixed 3.3 V low-voltage cutoff with hysteresis that can be used to prevent battery over-discharge.
zł50.43
24h
Available quantity: 5
Available
A DC-DC voltage converter, based on a combination of an LM2577S Step-Up converter and an LM2596S Step-Down converter. The input voltage can range from 3.5 V to 28 V, and the output voltage is adjustable from 1.25 V to 26 V
zł18.70
4 weeks
No product available!
Pololu 5V Step-Up/Step-Down Voltage Regulator S7V7F5
zł28.91
4 weeks
No product available!
The S7V8F3 step-up/step-down converter regulates the voltage at 3.3 V, supporting an input voltage range of 2.7 V to 11.8 V, making it ideal for battery-powered applications. With an efficiency of over 90% and protection against short circuits and overheating, it provides reliable and energy-efficient operation in a wide range of conditions. Pololu 2122