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

UDN2981A

Manufacturer

Allegro MicroSystems
Manufacturer's Part Number

UDN2981A
Description

BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: COMMERCIAL EXTENDED; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
Datasheet

Datasheet

Not In Stock

Popular Products

AT90CAN128-16AU

Microchip Technology

AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.

Details

DS18B20+

Analog Devices

DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.

Details

RN41N-I/RM

Microchip Technology

Microchip Technology's RN41N-I/RM is a telecom IC with 35 terminals, operating from -40 to 85°C. It has a supply voltage of 3.3V and is surface mountable in industrial applications. The package style is rectangular, measuring 13.2mm x 20.1mm with a seated height of 2.2mm, suitable for telecom interface functions.

Details

SMBJ18CA

Pro-an Electronic

TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;

Details

SMBJ18CA

Littelfuse

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

Details

BSS138LT1G

Onsemi

BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.

Details

LL4148

Temic Semiconductors

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

Details

LM317T

Onsemi

ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;

Details

LAN8720AI-CP-TR

Standard Microsystems

ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;

Details

2N7002

Teledyne Components

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;

Details

SS14

Rugao Dachang Electronic

RECTIFIER DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 40 V; Maximum Forward Voltage (VF): .55 V; No. of Elements: 1; Technology: SCHOTTKY;

Details

1N4148

Rochester Electronics

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

Details

SS14

Forward International Electronics

RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;

Details

2N7002

Diodes Incorporated

N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; JESD-30 Code: R-PDSO-G3;

Details

MMBT3906LT1G

Onsemi

MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.

Details

M39029/56-351

Glenair

CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;

Details

DS18B20+

Maxim Integrated

TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;

Details

LM317AEMP/NOPB

Texas Instruments

LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.

Details

2N2222A

Nte Electronics

NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;

Details

LL4148

Semtech Electronics

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

Details

UDN2981A Technical Details

TYPE	DESCRIPTION
Minimum Supply Voltage:	5 V
Package Body Material:	PLASTIC/EPOXY
Nominal Supply Voltage:	15 V
Output Characteristics:	OPEN-EMITTER
Maximum Seated Height:	5.334 mm
Maximum Output Current:	.35 A
Sub-Category:	Peripheral Drivers
Surface Mount:	NO
Terminal Finish:	TIN LEAD
No. of Terminals:	18
Terminal Position:	DUAL
Package Style (Meter):	IN-LINE
Technology:	BIPOLAR
JESD-30 Code:	R-PDIP-T18
Package Shape:	RECTANGULAR
Terminal Form:	THROUGH-HOLE
Built-in Protections:	TRANSIENT
Maximum Operating Temperature:	85 Cel
Package Code:	DIP
Interface IC Type:	BUFFER OR INVERTER BASED PERIPHERAL DRIVER
Width:	7.62 mm
Turn-off Time:	10 us
Output Polarity:	TRUE
Input Characteristics:	STANDARD
Driver No. of Bits:	8
Maximum Supply Voltage:	50 V
Turn-on Time:	2 us
Nominal Output Peak Current Limit:	.5 A
JESD-609 Code:	e0
Minimum Operating Temperature:	-20 Cel
No. of Functions:	8
Qualification:	Not Qualified
Package Equivalence Code:	DIP18,.3
Output Current Flow Direction:	SOURCE
Length:	22.86 mm
Peak Reflow Temperature (C):	240
Terminal Pitch:	2.54 mm
Temperature Grade:	COMMERCIAL EXTENDED

Category Top Products

BV1HD090FJ-CE2

ROHM

BV1HD090FJ-CE2 by ROHM is a Peripheral Driver with 8 terminals, AEC-Q100 screening. It has a supply voltage range of 4.5V to 36V and built-in protections for transient, over current, thermal, and under voltage. This small outline driver is ideal for automotive applications requiring buffer or inverter-based interface ICs.

BTS5210GNT

Infineon Technologies

BTS5210GNT by Infineon Technologies is a peripheral driver with 2 functions, operating at 5.5-40V. It offers built-in protections against transient, over current, and over voltage. Ideal for applications requiring a small outline package style and nominal output peak current limit of 8.5A.

IRS2181SPBF

International Rectifier

BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;

VND5E160JTR-E

STMicroelectronics

VND5E160JTR-E by STMicroelectronics is a peripheral driver with a small outline package shape and dual terminal position. It operates at power supplies of 8/28V and has a max time at peak reflow temperature of 30s. This CMOS technology-based IC is commonly used as a half bridge-based peripheral driver for sink output current flow direction applications.

BTS4300SGAXUMA1

Infineon Technologies

BTS4300SGAXUMA1 by Infineon: Peripheral driver with 8 terminals, max supply voltage of 34V. Used for sink output current flow direction applications. Offers built-in protections against transient, over/under voltage & thermal issues.

ULN2003D

Signetics

BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR; Terminal Pitch: 1.27 mm;

BTS3035EJXUMA1

Infineon Technologies

BTS3035EJXUMA1 by Infineon is a peripheral driver with 8 terminals, AEC-Q100 screening level, and built-in protections against transient, over current, and over voltage. It operates at supply voltages ranging from 3V to 5.5V and has a nominal output peak current limit of 5A. Ideal for applications requiring buffer or inverter based peripheral drivers with sink output current flow direction.

VN7140ASTR

STMicroelectronics

STMicroelectronics' VN7140ASTR is a peripheral driver with 8 terminals, offering built-in protections against transient, over current, and over voltage. It operates at supply voltages ranging from 4V to 28V and has a turn-on time of 120 us. Ideal for applications requiring buffer or inverter based interface ICs in compact designs.

VND5T016ASPTR-E

STMicroelectronics

VND5T016ASPTR-E by STMicroelectronics is a peripheral driver with 16 terminals, operating voltage range of 8-36 V. AEC-Q100 compliant, it offers built-in protections for transient, over/under voltage & thermal issues. Ideal for automotive applications due to its small outline package and sink output current flow direction.

BTS432E2XK

Infineon Technologies

BTS432E2XK by Infineon Technologies is a MOS technology peripheral driver with a max supply voltage of 42V. It offers built-in protections against transient, over current, over voltage, thermal, and under voltage conditions. This rectangular-shaped device has 5 terminals and is commonly used as a buffer or inverter-based peripheral driver with a nominal output peak current limit of 44A.

NCV8402AMNWT1G

Onsemi

BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Peak Reflow Temperature (C): 260; Maximum Time At Peak Reflow Temperature (s): 30; JESD-609 Code: e3; Moisture Sensitivity Level (MSL): 1; Terminal Finish: MATTE TIN;

BSP75NT

Infineon Technologies

BSP75NT by Infineon Technologies is a small outline peripheral driver with built-in protections for transient, over current, and over voltage. It operates at a nominal voltage of 12V and has a max output peak current limit of 0.7A. Ideal for applications requiring buffer or inverter based interface ICs in compact designs.

ISP752TXT

Infineon Technologies

ISP752TXT by Infineon Technologies is a Peripheral Driver with 8 terminals, offering built-in protections for over current, over voltage, thermal, and under voltage. It operates b/w -30 to 85 °C with a supply voltage range of 6-52 V. Ideal for applications requiring a small outline package style and nominal output peak current limit of 6.5 A.

IRS2106STRPBF

Infineon Technologies

IRS2106STRPBF by Infineon is a peripheral driver with 8 terminals, operating voltage of 10-20V. It offers built-in transient and under voltage protections, ideal for automotive applications. With a turn-on time of 0.3us and turn-off time of 0.28us, it provides source and sink output current flow direction.

BTS6143DAUMA1

Infineon Technologies

BTS6143DAUMA1 by Infineon: MOS tech, 38V max supply, 8A peak current limit. Applicable for buffer/inverter-based peripheral driver interface ICs. Features built-in protections against transient, over/under voltage & current, thermal issues.

BTS70021EPPXUMA1

Infineon Technologies

BTS70021EPPXUMA1 by Infineon is a peripheral driver with 14 terminals, offering built-in protections against over/under voltage and thermal issues. It operates at supply voltages ranging from 6V to 18V, making it suitable for automotive applications requiring a nominal output peak current limit of 2.1A. The compact rectangular package style with gull wing terminal form ensures efficient heat dissipation in space-constrained environments.

BTM7810KAUMA1

Infineon Technologies

Infineon's BTM7810KAUMA1 is a half bridge peripheral driver with 2 functions, operating at 1.8-42V. It offers over/under voltage protection and thermal safeguards in a small outline package. Ideal for applications requiring source/sink current flow control with fast turn-on/off times.

BTS721L1XUMA1

Infineon Technologies

BTS721L1XUMA1 by Infineon is a peripheral driver with 4 functions, MOS technology, and 20 terminals. It offers built-in protections for transient, over current, over voltage, thermal, and under voltage scenarios. This small outline package is ideal for applications requiring a nominal voltage of 12V and a max output peak current limit of 9.8A.

L293DWPG4

Texas Instruments

L293DWPG4 by Texas Instruments is a peripheral driver with a max supply voltage of 7V. It has 2 functions and built-in protections for transient and thermal issues. This IC type is commonly used as a half bridge-based peripheral driver for various applications.

BTS70041EPPXUMA1

Infineon Technologies

BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Moisture Sensitivity Level (MSL): 2A; Terminal Finish: TIN; JESD-609 Code: e3;