LM3940ISX-3.3/NOPB by National Semiconductor

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

All prices are in USD

Bulk

QTY	Unit Price	Ext Price
1,052	$1.483	$1,560.063

LM3940ISX-3.3/NOPB

Manufacturer

National Semiconductor
Manufacturer's Part Number

LM3940ISX-3.3/NOPB
Description

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 3; Package Code: TO-263; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 7.5 V; Maximum Voltage Tolerance: 5.2 %;
Datasheet

Datasheet

1052 In Stock

Popular Products

SMBJ18CA

Bytesonic Electronics

TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

LL4148

Itt Semiconductor

RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;

Details

M24308/2-1F

Itt Cannon

D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Filter Feature: NO;

Details

NDT2955

National Semiconductor

P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;

Details

M39029/58360

Esterline Technologies

CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;

Details

1N4148WS

Changzhou Starsea Electronics

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

M85049/85-08W02

Amphenol

CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;

Details

LM2931Z-5.0RPG

Onsemi

LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.

Details

1N4148

Panjit International

RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;

Details

BSS138

Onsemi

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;

Details

BAV99

SPC TECHNOLOGY/ MULTICOMP

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

2N2222A

Comset Semiconductors

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;

Details

LM317T

Motorola

ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;

Details

BSS138

Changzhou Galaxy Century Microelectronics

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;

Details

LM358N

Texas Instruments

LM358N by Texas Instruments is an operational amplifier with 2 functions, offering a max input offset voltage of 9000 uV and a nominal common mode reject ratio of 85 dB. Widely used in commercial applications, it operates at temperatures ranging from 0 to 70 °C and has a unity gain bandwidth of 1000 kHz.

Details

LM2931AZ-5.0RPG

Onsemi

LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.

Details

PIC18F4550-I/P

Microchip Technology

PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.

Details

SMBJ18CA

Continental Device India

TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

STM32F405RGT6

STMicroelectronics

STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.

Details

MBRS1100T3G

Onsemi

MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.

Details

LM3940ISX-3.3/NOPB Technical Details

TYPE	DESCRIPTION
Package Body Material:	PLASTIC/EPOXY
Maximum Line Regulation:	.04 %
Maximum Time At Peak Reflow Temperature (s):	30
Maximum Seated Height:	4.8 mm
Sub-Category:	Other Regulators
Surface Mount:	YES
Regulator Type:	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Terminal Finish:	Matte Tin (Sn)
No. of Outputs:	1
Maximum Output Current-1:	1 A
No. of Terminals:	3
Terminal Position:	SINGLE
Package Style (Meter):	SMALL OUTLINE
Technology:	BIPOLAR
Maximum Load Regulation:	.08 %
JESD-30 Code:	R-PSSO-G3
Package Shape:	RECTANGULAR
Terminal Form:	GULL WING
Nominal Output Voltage-1:	3.3 V
Operating Temperature (TJ-Max):	125 Cel
Package Code:	TO-263
Qualification Status:	Not Qualified
Width:	8.635 mm
Maximum Dropout Voltage-1:	1 V
Maximum Input Voltage Absolute:	7.5 V
Moisture Sensitivity Level (MSL):	3
Minimum Input Voltage:	4.5 V
Maximum Output Voltage-1:	3.47 V
Maximum Input Voltage:	5.5 V
Packing Method:	TR
Minimum Output Voltage-1:	3.13 V
JESD-609 Code:	e3
Maximum Voltage Tolerance:	5.2 %
No. of Functions:	1
Package Equivalence Code:	SMSIP3H,.55TB
Nominal Dropout Voltage-1:	.5 V
Operating Temperature (TJ-Min):	-40 Cel
Length:	10.16 mm
Adjustability:	FIXED
Peak Reflow Temperature (C):	245
Terminal Pitch:	2.54 mm

Category Top Products

TLV70433DBVT

Texas Instruments

TLV70433DBVT by Texas Instruments is a fixed positive single output LDO regulator with a nominal output voltage of 3.3 V and max dropout voltage of 1.1 V, suitable for applications requiring stable voltage regulation in compact spaces. Operating temperature ranges from -40 to 125°C, making it ideal for various electronic devices needing reliable power management. Package style is small outline, low profile, shrink pitch with gull wing terminals for surface mount assembly.

MCP1702T-5002E/CB

Microchip Technology

MCP1702T-5002E/CB by Microchip Technology is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.25A Max Output Current, and 0.65V Max Dropout Voltage. It is ideal for applications requiring stable voltage regulation in compact spaces with limited input voltage range.

BD733L2EFJ-CE2

ROHM

ROHM's BD733L2EFJ-CE2 is a CMOS LDO regulator with 3.3V output voltage, 0.2A output current, and 1mm max seated height. Ideal for automotive applications due to AEC-Q100 screening level and wide operating temperature range of -40°C to 150°C. Features Gull Wing terminals in a small outline package measuring 4.9mm x 3.9mm.

NCV2931AD-5.0R2G

Onsemi

NCV2931AD-5.0R2G by Onsemi is a fixed positive single output LDO regulator with 5V nominal output voltage, 0.1A max output current, and 40V max input voltage. It is ideal for automotive applications due to AEC-Q100 screening level and small outline package style.

TC1015-1.8VCT713

Microchip Technology

Microchip TC1015-1.8VCT713 is a 1.8V fixed positive single output LDO regulator with a max dropout voltage of 0.25V and max output current of 0.25A. Ideal for applications requiring stable voltage regulation in compact spaces, such as portable electronics or IoT devices due to its small outline package style and low profile design.

TLV73333PQDRVRQ1

Texas Instruments

TLV73333PQDRVRQ1 by Texas Instruments is a Fixed Positive Single Output LDO Regulator with 3.3V Nominal Output Voltage, 0.3A Max Output Current, and 1.4% Max Voltage Tolerance. It is ideal for applications requiring stable voltage regulation in automotive electronics, offering AEC-Q100 screening and operating temperature range from -40°C to 150°C.

MIC5239-3.3YS-TR

Microchip Technology

MIC5239-3.3YS-TR by Microchip is a fixed positive single output LDO regulator with 3.3V nominal output voltage and 0.5A max output current. It has a small outline package style, matte tin terminal finish, and operates in temperatures ranging from -40 to 125°C. Ideal for applications requiring stable voltage regulation in compact electronic devices.

TPS73733DCQRG4

Texas Instruments

TPS73733DCQRG4 by Texas Instruments is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1A. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact designs.

LP2981IM5-3.3/NOPB

Texas Instruments

LP2981IM5-3.3/NOPB by Texas Instruments is a fixed positive single output LDO regulator with 3.3V nominal output voltage and 0.1A max output current. It has a small outline package style, operates b/w -40 to 125 °C, and offers low dropout voltage of 0.2V making it ideal for various electronic applications requiring stable voltage regulation in compact designs.

LM1117IDT-3.3/NOPB

National Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 2; Package Code: TO-252; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 20 V; Maximum Voltage Tolerance: 2 %;

LP2992AIM5-5.0/NOPB

Texas Instruments

LP2992AIM5-5.0/NOPB by Texas Instruments is a fixed positive single output LDO regulator with 5V nominal output voltage, 0.25A max output current, and 4.5% max voltage tolerance. It is ideal for applications requiring low dropout voltage and operates within -40 to 125°C temperature range.

LP2950CDT-3.3

Onsemi

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 2; Package Code: TO-252; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 30 V; Maximum Voltage Tolerance: 2.4 %;

MCP1825S-3302E/DB

Microchip Technology

MCP1825S-3302E/DB by Microchip is a fixed positive single output LDO regulator with 3.3V nominal output voltage and 0.5A max output current. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces.

ADM7172ACPZ-4.2-R7

Analog Devices

ADM7172ACPZ-4.2-R7 by Analog Devices is a Fixed Positive Single Output LDO Regulator with 4.2V Nominal Output Voltage, 2A Max Output Current, and 0.027V Max Dropout Voltage. Ideal for applications requiring stable voltage regulation in compact spaces due to its small form factor and high output current capability.

TPS70950DBVT

Texas Instruments

TPS70950DBVT by Texas Instruments is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.15A. It operates in an input voltage range from 2.7V to 30V, making it suitable for various applications requiring stable power supply within tight voltage tolerances. With a compact package style and surface mount capability, it is ideal for space-constrained designs in electronics.

LP2950CDTX-5.0/NOPB

National Semiconductor

FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 2; Package Code: TO-252; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 30 V; Maximum Voltage Tolerance: 2.4 %;

TLV1117-33CDCYG3

Texas Instruments

TLV1117-33CDCYG3 by Texas Instruments is a fixed positive single output LDO regulator with 3.3V nominal output voltage, 0.8A max output current, and 1.2V nominal dropout voltage. It is ideal for applications requiring stable voltage regulation in a compact package with surface mount capability.

LD1117DT12TR

STMicroelectronics

LD1117DT12TR by STMicroelectronics is a fixed positive single output LDO regulator with a max output current of 1.3A and a max dropout voltage of 1.2V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact designs.

LT1117IST-3.3#PBF

Analog Devices

LT1117IST-3.3#PBF by Analog Devices is a fixed positive single output LDO regulator with 3.3V nominal output voltage, 1.3V max dropout voltage, and 0.8A max output current. It is ideal for applications requiring stable voltage regulation in a compact package, such as consumer electronics and industrial control systems.

TPS71733DCKRG4

Texas Instruments

TPS71733DCKRG4 by Texas Instruments is a BICMOS technology LDO regulator with 3.3V output voltage, 0.15A max current, and 0.3V dropout voltage. Ideal for applications requiring stable power supply in compact designs with operating temperatures from -40 to 125°C.