L4981B by STMicroelectronics | Other Function Semiconductors

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Manufacturer	STMicroelectronics
Manufacturer's Part Number	L4981B
Description	POWER FACTOR CONTROLLER; Temperature Grade: AUTOMOTIVE; No. of Terminals: 20; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Datasheet	L4981B Datasheet
In Stock	3,735

NAME	DESCRIPTION
Package Body Material:	PLASTIC/EPOXY
Control Mode:	CURRENT-MODE
Width (mm):	7.62 mm
Maximum Seated Height:	3.93 mm
Maximum Output Current:	2 A
Sub-Category:	Switching Regulator or Controllers
Surface Mount:	NO
Terminal Finish:	MATTE TIN
Switcher Config:	SINGLE
No. of Terminals:	20
Terminal Position:	DUAL
Package Style (Meter):	IN-LINE
Technology:	BCDMOS
JESD-30 Code:	R-PDIP-T20
Package Shape:	RECTANGULAR
Terminal Form:	THROUGH-HOLE
Maximum Operating Temperature:	125 Cel
Package Code:	DIP
Control Technique:	PULSE WIDTH MODULATION
Maximum Switching Frequency:	115 kHz
Minimum Input Voltage:	11 V
Maximum Input Voltage:	19.5 V
JESD-609 Code:	e3
Minimum Operating Temperature:	-40 Cel
No. of Functions:	1
Qualification:	Not Qualified
Package Equivalence Code:	DIP20,.3
Nominal Input Voltage:	18 V
Other IC type:	POWER FACTOR CONTROLLER
Terminal Pitch:	2.54 mm
Temperature Grade:	AUTOMOTIVE

Pricing (USD)

Qty.	Unit Price	Ext. Price
3,735	$10.000	$37,350.000

CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;

CONNECTOR ACCESSORY; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: MALE; Terminal Type: CRIMP; IEC Conformity: NO;

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

OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;

LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .225 W; Maximum Drain-Source On Resistance: 7.5 ohm; Transistor Element Material: SILICON;