Microchip LR645 N-Channel MOSFET, 3-Pin TO-92 LR645N3-G

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Subtotal (1 bag of 1000 units)*

£505.00

(exc. VAT)

£606.00

(inc. VAT)

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RS Stock No.:
598-042
Mfr. Part No.:
LR645N3-G
Brand:
Microchip
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Brand

Microchip

Channel Type

N

Package Type

TO-92

Series

LR645

Mounting Type

Through Hole

Pin Count

3

Channel Mode

Enhancement

Number of Elements per Chip

1

The Microchip Linear LDO Voltage Regulator is a high input voltage, low output current linear regulator. The 3-terminal version functions like any other low voltage 3-terminal regulator except it allows the use of much higher input voltages. When used in a SMPS start-up circuit, it eliminates the need for large power resistors. In this application, current is drawn from the high voltage line only during start-up.

Accepts inputs from 15 to 450V
Output currents up to 3.0mA continuous, 30mA peak
Supply current typically 50μA
Output can be trimmed from 8.0 to 12V
Output current can be increased to 150mA with external FET

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