LM3940LD-3.3/NOPB
- Mfr.Part #
- LM3940LD-3.3/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 1A 8WSON
- Stock
- 38,341
- In Stock :
- 38,341
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Max) :
- 7.5V
- Number of Regulators :
- 1
- Input Voltage Absolute-Max :
- 7.5V
- Output Configuration :
- Positive
- Output Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Packing Method :
- Tape and Reel
- Current - Output :
- 1A
- Package / Case :
- 8-WDFN Exposed Pad
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Width :
- 4mm
- Voltage Dropout (Max) :
- 0.2V @ 100mA
- Length :
- 4mm
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C
- Number of Pins :
- 8
- Output Voltage 1 :
- 3.3V
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Dropout Voltage :
- 500mV
- Terminal Form :
- NO LEAD
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Min Input Voltage :
- 4.5V
- Protection Features :
- Over Temperature, Short Circuit
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Dropout Voltage1-Nom :
- 0.5V
- Quiescent Current :
- 15mA
- Base Part Number :
- LM3940
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Voltage Tolerance-Max :
- 5.2%
- Datasheets
- LM3940LD-3.3/NOPB

Fixed LM3940 PMIC 8-WDFN Exposed Pad
LM3940LD-3.3/NOPB Overview
A Tape & Reel (TR) case is used to deliver the Voltage Regulated IC. A 8-WDFN Exposed Pad case is used for packaging. As you can see, the IC chip has 8 terminations. Regulator IC chip's output type is Fixed. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Surface Mount varies. -40°C~125°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Positive. As far as its current output is concerned, it stands at 1A. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. The dropout voltage of the regulator IC is 10 volts. 8 pins are on the chip. For your information, this regulator's basic part number is LM3940. There is a way of packing the regulator that is called TAPE AND REEL. It operates in the 15mA Quiescent Current state.
LM3940LD-3.3/NOPB Features
500mV dropout voltage
TAPE AND REEL method of packing
LM3940LD-3.3/NOPB Applications
There are a lot of Texas Instruments
LM3940LD-3.3/NOPB Linear Voltage Regulators applications.
- Communication device
- Personal communication device
- Portable telephone
- Electronic notebook
- Camera
- Video equipment
- CPU power supply
- Switching regulator
- Multiple-power supply system
- Digital audio player
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