Register or Sign In

L4972 price and stock

L4972 Details
My Preferred Distributors (0) Authorized (0) Independent (0) Industrial Supplies / MRO (0)
Register or Sign In to sort your Preferred Distributors to the top of the list!

Authorized Distributors

  • Acme Chip Technology
  • Analog Devices Inc
  • Arrow
  • Avnet Americas
  • Bisco
  • Bürklin Elektronik
  • CDM Electronics
  • Chip 1 Exchange
  • Chip1Stop
  • CHIPMALL.COM LIMITED
  • Coilcraft
  • ComSIT USA
  • DB Roberts
  • DigiKey
  • Dynamic Solutions
  • ElectroCraft
  • Electroshield
  • element14
  • ES Components
  • Fairview Microwave
  • Farnell
  • FDH Electronics
  • Flip Electronics
  • Future Electronics
  • GLYN
  • Heilind Electronics
  • Interstate Connecting
  • Jameco
  • Karl Kruse
  • L-com US
  • Maritex
  • Master Electronics
  • Microchip Technology
  • Mouser
  • NAC
  • New Advantage
  • Newark
  • Onlinecomponents.com
  • Ozdisan Elektronik
  • Pasternack Enterprises
  • PEI Genesis
  • Perfect Parts
  • PolyPhaser
  • Powell Electronics
  • Power & Signal
  • PUI
  • Renesas Electronics America
  • Richardson RFPD
  • Rochester
  • RS
  • Rutronik
  • Sager
  • Samtec
  • SiTime Corporation
  • South Electronics
  • Standard Electric
  • STMicroelectronics
  • Symmetry
  • Techni-Tool
  • TestEquity
  • TME
  • Toby Electronics
  • TTI
  • Venkel Ltd.
  • Verical
  • Waytek, Inc.
  • Wuhan P&S

Independent Distributors

  • Ameya
  • Bristol
  • Chip Stock
  • Chip-Germany GmbH
  • Chip1Cloud
  • Chips Pulse
  • Component Electronics, Inc
  • CoreStaff
  • Direct Components
  • EnteerMall
  • Futuretech Components
  • GlobX GmbH
  • LCSC
  • MacroQuest
  • Neutron USA
  • NexGen Digital
  • Quest
  • SEMIX
  • Sense Electronic
  • Sensible Micro Corp
  • Shengyu Electronics
  • Velocity Electronics
  • VRG Components
  • Vyrian
  • Win Source Electronics
Show Filters
Select Manufacturer
Top of Page ↑

Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972A DISTI # 26M0510
STMicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 15V-50Vin, 5.1V-40Vout, 2Aout, Dip-20 Rohs Compliant: Yes |Stmicroelectronics L4972A Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk L4972A Part Details 112
  • 10 $5.9600
  • 1 $6.6400
$5.9600 / $6.6400 Buy Now L4972A Part Details
L4972AD DISTI # 56P8345
STMicroelectronics Dc-Dc Converters |Stmicroelectronics L4972AD Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Bulk L4972AD Part Details 0   Buy Now L4972AD Part Details
CDLL4972 DISTI # 61AJ4861
Microchip Technology Inc Voltage Regulator Do-213Ab Rohs Compliant: Yes |Microchip CDLL4972 Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk CDLL4972 Part Details 0
  • 500 $9.2900
  • 100 $9.6500
$9.2900 / $9.6500 Buy Now CDLL4972 Part Details
L4972AD013TR DISTI # 56P8346
STMicroelectronics Dc-Dc Converters |Stmicroelectronics L4972AD013TR Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel L4972AD013TR Part Details 0   Buy Now L4972AD013TR Part Details
Top of Page ↑

DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972AD013TR DISTI # 497-4207-1-ND
STMicroelectronics IC REG BUCK ADJ 2A 20SO Min Qty: 1 Lead time: 99 Weeks Container: Cut Tape (CT), Tape & Reel (TR) L4972AD013TR Part Details 913
In Stock
  • 500 $3.8086
  • 250 $4.2445
  • 100 $4.4739
  • 25 $5.1624
  • 10 $5.4600
  • 1 $6.0800
$3.8086 / $6.0800 Buy Now L4972AD013TR Part Details
CDLL4972 DISTI # 150-CDLL4972-ND
Microchip Technology Inc VOLTAGE REGULATOR Min Qty: 100 Lead time: 28 Weeks Container: Bulk CDLL4972 Part Details Temporarily Out of Stock
  • 100 $9.6500
$9.6500 Buy Now CDLL4972 Part Details
Top of Page ↑

Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972A DISTI # L4972A
STMicroelectronics Conv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP - Rail/Tube (Alt: L4972A) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Tube L4972A Part Details 0   RFQ L4972A Part Details
L4972AD DISTI # L4972AD
STMicroelectronics Conv DC-DC Single Step Down 15V to 50V 20-Pin SO - Rail/Tube (Alt: L4972AD) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Tube L4972AD Part Details 0   RFQ L4972AD Part Details
CDLL4972 DISTI # CDLL4972
Microchip Technology Inc Diode Zener Single 39V 5% 5W 2-Pin E-Pack - Bulk (Alt: CDLL4972) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 28 Weeks, 0 Days Container: Bulk CDLL4972 Part Details 0
  • 500 $9.2900
  • 100 $9.6500
  • 1 $10.4000
$9.2900 / $10.4000 Buy Now CDLL4972 Part Details
Top of Page ↑

Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
CDLL4972 DISTI # 579-CDLL4972
Microchip Technology Inc Zener Diodes Voltage Regulator CDLL4972 Part Details 0
  • 100 $9.6500
$9.6500 Order Now CDLL4972 Part Details
Top of Page ↑

STMicroelectronics Direct Manufacturer

Part # Manufacturer Description Stock Price Price Range Buy
L4972A
STMicroelectronics 2 A SWITCHING REGULATOR RoHS: Compliant Min Qty: 1 L4972A Part Details 850
  • 1 $6.2500
  • 10 $5.6300
  • 25 $5.3100
  • 100 $4.6100
  • 250 $4.3700
  • 500 $3.9200
$3.9200 / $6.2500 Buy Now L4972A Part Details
L4972AD
STMicroelectronics 2 A SWITCHING REGULATOR RoHS: Compliant Min Qty: 1 L4972AD Part Details 0
  • 1 $6.2500
  • 10 $5.6300
  • 25 $5.3100
  • 100 $4.6100
  • 250 $4.3700
  • 500 $3.9200
$3.9200 / $6.2500 Buy Now L4972AD Part Details
L4972AD013TR
STMicroelectronics 2 A SWITCHING REGULATOR RoHS: Compliant Min Qty: 1 L4972AD013TR Part Details 0
  • 1 $6.3000
  • 10 $5.6600
  • 25 $5.3500
  • 100 $4.6400
  • 250 $4.4000
  • 500 $3.9500
$3.9500 / $6.3000 Buy Now L4972AD013TR Part Details
Top of Page ↑

Microchip Technology Inc Manufacturer Direct – Inventory Available for Immediate and Future Delivery

Part # Manufacturer Description Stock Price Price Range Buy
CDLL4972 DISTI # CDLL4972
Microchip Technology Inc Voltage Regulator _ DO-213AB, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes CDLL4972 Part Details 0

Alternates Available
  • 1 $10.4000
$10.4000 Buy Now CDLL4972 Part Details
Top of Page ↑

Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
L4972A
STMicroelectronics Swithed-Mode Power Supply Controller, Voltage Mode Type, 20 Pin, Ceramic, DIP L4972A Part Details 13200
  • 1497 $1.9136
  • 915 $2.0048
  • 1 $5.4675
$1.9136 / $5.4675 Buy Now L4972A Part Details
Top of Page ↑

Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972A
STMicroelectronics L4972 - 2 A SWITCHING REGULATOR RoHS: Compliant Status: Obsolete Min Qty: 1 L4972A Part Details 10000
  • 1000 $2.4300
  • 500 $2.5800
  • 100 $2.6900
  • 25 $2.8100
  • 1 $2.8600
$2.4300 / $2.8600 Buy Now L4972A Part Details
L4972AD
STMicroelectronics L4972AD - 2A POWER SWITCH REG RoHS: Compliant Status: Active Min Qty: 1 L4972AD Part Details 881
  • 1000 $3.3800
  • 500 $3.5800
  • 100 $3.7400
  • 25 $3.9000
  • 1 $3.9800
$3.3800 / $3.9800 Buy Now L4972AD Part Details
Top of Page ↑

Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972A DISTI # L4972A
STMicroelectronics Conv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP - Rail/Tube (Alt: L4972A) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Tube L4972A Part Details 0   RFQ L4972A Part Details
L4972AD DISTI # L4972AD
STMicroelectronics Conv DC-DC Single Step Down 15V to 50V 20-Pin SO - Rail/Tube (Alt: L4972AD) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Tube L4972AD Part Details 0   RFQ L4972AD Part Details
CDLL4972 DISTI # CDLL4972
Microchip Technology Inc Diode Zener Single 39V 5% 5W 2-Pin E-Pack - Bulk (Alt: CDLL4972) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 28 Weeks, 0 Days Container: Bulk CDLL4972 Part Details 0
  • 500 $9.2900
  • 100 $9.6500
  • 1 $10.4000
$9.2900 / $10.4000 Buy Now CDLL4972 Part Details
Top of Page ↑

TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972AD DISTI # L4972AD
STMicroelectronics IC: driver, DC/DC converter, 5.1÷40VDC, 2A, SO20, Topology: buck Min Qty: 1 L4972AD Part Details 0
  • 400 $3.8000
  • 120 $4.0800
  • 25 $4.5400
  • 5 $5.1300
  • 1 $5.7000
$3.8000 / $5.7000 RFQ L4972AD Part Details
Top of Page ↑

NAC ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
CDLL4972
Microchip Technology Inc Voltage Regulator, DO-213AB RoHS: Compliant Min Qty: 33 Package Multiple: 1 CDLL4972 Part Details 0
  • 1 $10.9300
  • 100 $9.9100
  • 500 $9.2900
  • 1000 $9.0600
$9.0600 / $10.9300 Buy Now CDLL4972 Part Details
Top of Page ↑

Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972A DISTI # L4972A
STMicroelectronics Conv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP - Rail/Tube (Alt: L4972A) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Tube L4972A Part Details 0   RFQ L4972A Part Details
L4972AD DISTI # L4972AD
STMicroelectronics Conv DC-DC Single Step Down 15V to 50V 20-Pin SO - Rail/Tube (Alt: L4972AD) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Tube L4972AD Part Details 0   RFQ L4972AD Part Details
CDLL4972 DISTI # CDLL4972
Microchip Technology Inc Diode Zener Single 39V 5% 5W 2-Pin E-Pack - Bulk (Alt: CDLL4972) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 28 Weeks, 0 Days Container: Bulk CDLL4972 Part Details 0
  • 500 $9.2900
  • 100 $9.6500
  • 1 $10.4000
$9.2900 / $10.4000 Buy Now CDLL4972 Part Details
Top of Page ↑

ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
L4972AD013TR
STMicroelectronics 2A SWITCHING REGULATOR Switching Regulator, Voltage-mode, 3.5A, 200kHz Switching Freq-Max, BCDMOS, PDSO20 RoHS: Compliant L4972AD013TR Part Details Europe - 7000   RFQ L4972AD013TR Part Details
L4972A
SGS Semiconductor Ltd 2A SWITCHING REGULATOR Switching Regulator, Voltage-mode, 3.5A, 200kHz Switching Freq-Max, BCDMOS, PDIP20 RoHS: Compliant L4972A Part Details Europe - 160   RFQ L4972A Part Details
Top of Page ↑

Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
L4972A
ST-Ericsson INSTOCK L4972A Part Details 5   RFQ L4972A Part Details
Top of Page ↑

Farnell Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972A DISTI # 1094219
STMicroelectronics IC, SWITCHING REG 2A, 4972, DIP20 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Each L4972A Part Details 112
  • 500 £3.3900
  • 250 £3.7400
  • 100 £3.7600
  • 50 £4.0100
  • 25 £4.2800
  • 10 £4.5800
  • 1 £5.6400
£3.3900 / £5.6400 Buy Now L4972A Part Details
L4972AD DISTI # 2460726
STMicroelectronics DC/DC CONV, BUCK, 100KHZ, SOIC-20 RoHS: Compliant Min Qty: 1000 Lead time: 51 Weeks, 1 Days Container: Each L4972AD Part Details 0
  • 1000 £2.7700
£2.7700 Buy Now L4972AD Part Details
DEL-4972NM DISTI # 4439946
Thomas & Betts CONDUIT CORD CONNECTOR RoHS: Compliant Min Qty: 10 Lead time: 6 Weeks, 3 Days Container: Each DEL-4972NM Part Details 0
  • 10 £22.9800
£22.9800 Buy Now DEL-4972NM Part Details
L4972AD013TR DISTI # 2460727
STMicroelectronics DC/DC CONV, BUCK, 100KHZ, SOIC-20 RoHS: Compliant Min Qty: 1 Lead time: 52 Weeks, 4 Days Container: Each L4972AD013TR Part Details 0
  • 1000 £1.8400
  • 500 £2.3000
  • 250 £2.5700
  • 100 £2.7100
  • 50 £2.8500
  • 25 £2.9900
  • 10 £3.1300
  • 1 £4.1000
£1.8400 / £4.1000 Buy Now L4972AD013TR Part Details
Top of Page ↑

element14 Asia-Pacific Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972A DISTI # 1094219
STMicroelectronics IC, SWITCHING REG 2A, 4972, DIP20 RoHS: Compliant Min Qty: 1 Container: Each L4972A Part Details 112
  • 500 S$5.8500
  • 250 S$6.5700
  • 100 S$7.1200
  • 50 S$7.5800
  • 25 S$8.0800
  • 10 S$8.6200
  • 1 S$9.6400
S$5.8500 / S$9.6400 Buy Now L4972A Part Details
DEL-4972NM DISTI # 4439946
Thomas & Betts CONDUIT CORD CONNECTOR RoHS: Compliant Min Qty: 10 Container: Each DEL-4972NM Part Details 0
  • 50 S$57.2700
  • 25 S$58.4000
  • 10 S$59.4400
S$57.2700 / S$59.4400 Buy Now DEL-4972NM Part Details

Associated Part Details

Most Popular Switching Regulator or Controllers

Most Popular Part Numbers