L4973D3 by STMicroelectronics | Other Function Semiconductors

Image shown is a representation only.

Manufacturer	STMicroelectronics
Manufacturer's Part Number	L4973D3
Description	SWITCHING REGULATOR; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE;
Datasheet	L4973D3 Datasheet
In Stock	4,820

NAME	DESCRIPTION
Package Body Material:	PLASTIC/EPOXY
Nominal Output Voltage:	3.3 V
Control Mode:	CURRENT-MODE
Width (mm):	7.5 mm
Maximum Seated Height:	2.65 mm
Maximum Output Current:	3.5 A
Maximum Supply Current (Isup):	8 mA
Sub-Category:	Switching Regulator or Controllers
Surface Mount:	YES
Terminal Finish:	TIN LEAD
Switcher Config:	BUCK
No. of Terminals:	20
Terminal Position:	DUAL
Package Style (Meter):	SMALL OUTLINE
Technology:	BCDMOS
JESD-30 Code:	R-PDSO-G20
Package Shape:	RECTANGULAR
Terminal Form:	GULL WING
Package Code:	SOP
Control Technique:	PULSE WIDTH MODULATION
Maximum Switching Frequency:	300 kHz
Minimum Input Voltage:	8 V
Maximum Input Voltage:	55 V
JESD-609 Code:	e0
No. of Functions:	1
Qualification:	Not Qualified
Package Equivalence Code:	SOP20,.4
Nominal Input Voltage:	24 V
Other IC type:	SWITCHING REGULATOR
Length:	12.8 mm
Terminal Pitch:	1.27 mm

Pricing (USD)

Qty.	Unit Price	Ext. Price
4,820	-	-

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

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

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

LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.

D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;

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

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

RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);

LM7805CT/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a package style of flange mount, and offers low line/load regulation making it ideal for various electronic applications requiring stable power supply.

ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;