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0.1A Positive Fixed Voltage Regulators

• Output current up to 100mA • No external components required • Internal overload protection • Output voltage offered in 4% tolerance

from £0.69

0.1A Negative Fixed Voltage Regulators

• No external components required • Internal short circuit current limiting • Internal thermal overload protection • Available in ±2% voltage tolerance

While stocks last

only £0.79

0.5A Positive Fixed Voltage Regulators

• No external components required • Internal thermal overload protection • Internal short circuit current limiting • Output transistor safe-area compensation • Output voltage tolerance of 4%

from £0.49

1A Positive Fixed Voltage Regulators

N37CA

1A Positive Fixed Voltage Regulators

• Output current up to 1A • No external components required • Internal thermal overload protection • Internal short-circuit current limiting • Output transistor safe-area compensation • Output voltage offered at 4% tolerance

from £0.99

1A Negative Fixed Voltage Regulators

• No external components required • Internal thermal overload protection • Internal short circuit current limiting • Output transistor safe-area compensation • Output voltage tolerance of 2%

from £0.49

2A Positive Fixed Voltage Regulators

This range of positive fixed voltage regulators have a quiescent current of 8mA, a short circuit current of 500 mA, a ripple rej. of between 46 and 54dB and are housed in a TO220 style case. The output voltage has a tolerance of ±4%. The input voltage range has an upper limit of +35V.

from £0.99

0.1A Positive Variable Regulator

The LM317LZ is a positive variable regulator in a TO92s style case and has the following specifications:

Out of stock - due in 16 days

LM2940CT 1A Low Dropout Regulator

A positive voltage regulator that can source 1A of output current with a dropout voltage of typically 0.5V and a maximum of 1V, over the entire temperature range. A quiescent current reduction circuit has been included which reduces the ground current when the differential between the input voltage and the output voltage exceeds approximately 3V. The quiescent current with 1A of output current and an input-output differential of 5V is therefore only 3mA. Higher quiescent currents only exists whe

In stock

only £1.89

1A Low Dropout Fixed Positive Voltage Regulator

• Output voltage trimmed before assembly • Internal current limit • Thermal shutdown protection • -18V reverse peak voltage

In stock

only £1.19

150mA Ultra Low Dropout Positive Voltage Regulator

• 5.0 and 3.3V regulators • Low quiescent current and low dropout voltage • Extremely tight load and line regulation • Very low temperature coefficient • Needs only 1uF for stability • Use as regulator or reference • Stable with low ESR output capacitors • Current and thermal limiting

from £0.99

1.5A Low Dropout Positive Voltage Regulators

• Low dropout voltage 1.3V max. • Full current rating over line and temperature • Fast transient response • Fixed/adjustable output voltage

from £1.39

3A Low Dropout Positive Voltage Regulators

• Low dropout voltage 1.3V max. • Full current rating over line and temperature • Fast transient response • Fixed/adjustable output voltage

While stocks last

only £1.49

5A Low Dropout Positive Voltage Regulators

• Low dropout voltage 1.3V max. • Full current rating over line and temperature • Fast transient response • Fixed/adjustable output voltage

from £1.49

LM317 3-Terminal Adjustable Voltage Regulators

• Output adjustable between 1.25V and 37V • Internal thermal overload protection • Internal short circuit current limiting constant with temperature • Output transistor safe-area compensation • Floating operation for high voltage applications • Eliminates using many fixed voltages • Output voltage with 4% tolerance

from £0.85

LM337 3-Terminal Negative Adjustable Regulator

An adjustable, 3-terminal, negative voltage regulator capable of supplying 1.5A over a range of –1.2V to –37V. It is exceptionally easy to use and requires only two external resistors to set the output voltage. Besides having a higher performance compared with fixed regulators, the LM337 offers full overload protection with current limiting, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconne

In stock

only £1.29

L200C Adjustable Voltage and Current Regulator

A monolithic IC for adjustable voltage (up to 36V) and current (up to 2A) regulation. It has current and power limiting thermal shutdown and input over voltage protection up to 60V. The device can be used to replace fixed voltage regulators where high output-voltage precision is required, eliminating the need to stock a range of fixed voltage regulators. Type L200CV has straight pins for vertical mounting onto a PCB.

In stock

only £4.03

LM723C Variable Voltage Regulator

• 150mA output current without external pass transistor • Output currents in excess of 10A possible by adding external transistors • Input voltage 40V max. • Output voltage adjustable from 2V to 37V • Can be used as either linear or a switching regulator

In stock

only £0.99

ICL7660SCPA CMOS Voltage Convertor

• Simple conversion of +5V logic supply to ±5V supplies • Power efficieny of 96% • Wide operating supply 1.5V to 12V

In stock

only £4.49

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