LM3940IMP-3.3/NOPB-TEXAS INSTRUMENTS-Fixed LDO Voltage Regulator, 0V to 7.5V, 500mV Dropout, 3.3Vout, 1Aout, SOT-223-3.The LM3940IMP-3.3/NOPB is a 1A low-dropout Voltage Regulator, designed to provide 3.3V from a 5V supply. It is ideally suited for systems which contain both 5V and 3.3V logic, with prime power provided from a 5V bus. Because the LM3940IMP-3.3/NOPB is a true low-dropout regulator, it can hold its 3.3V output in regulation with input voltages as low as 4.5V. The LM3940IMP-3.3/NOPB means that in most applications the full 1A of load current can be delivered without using an additional heatsink.

Note: Images for reference only.

Specifications:

Output Type:: Fixed
Input Voltage Min:: –
Input Voltage Max:: 7.5V
No. of Outputs:: 1Outputs
Output Voltage – Nom:: 3.3V
Output Voltage Nom:: 3.3V
Output Voltage Min:: –
Output Voltage Max:: –
Polarity:: Positive Output
Output Current Max:: 1A
Max Output Current:: 1A
Dropout Voltage Typ @ Current:: 500mV
Dropout Voltage – Typ @ Current:: 500mV
IC Mounting:: Surface Mount
IC Case / Package:: SOT-223
No. of Pins:: 3Pins
Operating Temperature Min:: -40°C
Operating Temperature Max:: 125°C
Product Range:: 3.3V 1A LDO Voltage Regulators
MSL:: –

For detailed specifications, please refer to datasheet in Attachments.

Package Includes:

1 x LM3940IMP-3.3/NOPB-TEXAS INSTRUMENTS-Fixed LDO Voltage Regulator, 0V to 7.5V, 500mV Dropout, 3.3Vout, 1Aout, SOT-223-3