Findchips Blog

top221 price and stock

top221 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

  • Abracon
  • Analog Devices Inc
  • Arrow
  • Avnet Americas
  • Bisco
  • Braemac Americas-Symmetry
  • Coilcraft
  • ComSIT USA
  • Cytech Systems Limited
  • DB Roberts
  • DigiKey
  • Dynamic Solutions
  • ECCO
  • Fairview Microwave
  • FDH Electronics
  • Flip Electronics
  • Future Electronics
  • GLYN
  • Heilind Americas
  • Interstate Connecting
  • L-com US
  • Maritex
  • Master Electronics
  • Microchip Technology
  • Mouser
  • NAC
  • New Advantage
  • Newark
  • NXP
  • Onlinecomponents.com
  • Pasternack Enterprises
  • PEI Genesis
  • Powell Electronics
  • PUI
  • RECOM Power
  • Relay Specialties
  • Richardson RFPD
  • Rochester
  • RS
  • Rutronik
  • Sager
  • Samtec
  • SiTime Corporation
  • STMicroelectronics
  • TE Connectivity
  • Teledyne HiRel
  • TME
  • TTI
  • Venkel Ltd.
  • Verical
  • Waytek, Inc.
  • Wuhan P&S

Independent Distributors

  • ADMATI Agencies
  • Ameya
  • Bristol
  • Chip 1 Exchange
  • Chip Stock
  • Chip-Germany GmbH
  • Component Electronics, Inc
  • Futuretech Components
  • Greenchips
  • IBS Electronics
  • LCSC
  • MacroQuest
  • Neutron USA
  • NexGen Digital
  • Quest
  • Sense Electronic
  • Sensible Micro Corp
  • Shengyu Electronics
  • Unikey Electronic
  • Vyrian
  • Win Source Electronics
Show Filters
Select Manufacturer

Update Alert Settings for: top221

Select Manufacturer
Which Manufacturer of top221 would you like to use for your alert(s)?
Inventory Alert
  • Please alert me when top221 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for top221 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for top221 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for top221 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Is at most 256 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for top221.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.
arrow upTOP
Price includes all import duties and tariffs for applicable products

Newark ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
TOP221PN DISTI # 98K1799
Power Integrations Ac/Dc Off-Line Swer Ic, Topsw-Ii Family, |Power Integrations TOP221PN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk TOP221PN Part Details 684
  • 1 $2.0500
  • 10 $1.9800
  • 100 $1.9000
  • 500 $1.7800
  • 1000 $1.6600
  • 2500 $1.6300
  • 5000 $1.5900
$1.5900 / $2.0500 Buy Now TOP221PN Part Details

DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
TOP221YN DISTI # 596-1794-ND
Power Integrations IC OFFLINE SW MULT TOP TO220-3 Min Qty: 1 Container: Tube TOP221YN Part Details 5199
Tube
  • 1000 $1.6700
  • 100 $2.0000
  • 1 $2.2200
$1.6700 / $2.2200 Buy Now TOP221YN Part Details
TOP221PN DISTI # 596-1155-5-ND
Power Integrations IC OFFLINE SWITCH MULT TOP 8DIP Min Qty: 1 Container: Tube TOP221PN Part Details 937
Tube
  • 1000 $1.4100
  • 100 $1.6900
  • 1 $1.8800
$1.4100 / $1.8800 Buy Now TOP221PN Part Details
TOP221GN-TL DISTI # 596-TOP221GN-TLCT-ND
Power Integrations IC OFFLINE SWITCH MULT TOP 8SMD Min Qty: 1 Container: Cut Tape TOP221GN-TL Part Details 374
Cut Tape
  • 100 $1.6920
  • 1 $2.0500
$1.6920 / $2.0500 Buy Now TOP221GN-TL Part Details
TOP221GN-TL DISTI # 596-TOP221GN-TLDKR-ND
Power Integrations IC OFFLINE SWITCH MULT TOP 8SMD Min Qty: 1 Container: Digi-Reel TOP221GN-TL Part Details 374
Digi-Reel®
  • 100 $1.6920
  • 1 $2.0500
$1.6920 / $2.0500 Buy Now TOP221GN-TL Part Details
TOP221Y DISTI # TOP221Y-ND
Power Integrations IC OFFLINE SW MULT TOP TO220-3 Container: Tube TOP221Y Part Details 0
Tube 		  Buy Now TOP221Y Part Details
TOP221G DISTI # TOP221G-ND
Power Integrations IC OFFLINE SWITCH MULT TOP 8SMD Container: Tube TOP221G Part Details 0
Tube 		  Buy Now TOP221G Part Details
TOP221P DISTI # TOP221P-ND
Power Integrations IC OFFLINE SWITCH MULT TOP 8DIP Container: Tube TOP221P Part Details 0
Tube 		  Buy Now TOP221P Part Details
TOP221GN DISTI # 596-1793-ND
Power Integrations IC OFFLINE SWITCH MULT TOP 8SMD Container: Tube TOP221GN Part Details 0
Tube 		  Buy Now TOP221GN Part Details
TOP221G-TL DISTI # TOP221G-TL-ND
Power Integrations IC OFFLINE SWITCH MULT TOP 8SMD Container: Tape & Reel TOP221G-TL Part Details 0
Tape & Reel 		  Buy Now TOP221G-TL Part Details

View all 'top221' results from DigiKey

Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
TOP221YN DISTI # 869-TOP221YN
Power Integrations AC/DC Converters 7W 85-265 VAC 12W100/115/230 VAC RoHS: Compliant TOP221YN Part Details 6853
  • 1 $2.2200
  • 50 $1.8200
  • 100 $1.7100
  • 250 $1.6900
  • 500 $1.6800
  • 1000 $1.5200
  • 2500 $1.4900
  • 5000 $1.4800
$1.4800 / $2.2200 Buy Now TOP221YN Part Details
TOP221PN DISTI # 869-TOP221PN
Power Integrations AC/DC Converters 6W 85-265 VAC 9W100/115/230 VAC RoHS: Compliant TOP221PN Part Details 5497
  • 1 $1.8800
  • 50 $1.8000
  • 100 $1.6200
  • 250 $1.5700
  • 500 $1.5400
  • 1000 $1.4400
$1.4400 / $1.8800 Buy Now TOP221PN Part Details
TOP221GN-TL DISTI # 869-TOP221GN-TL
Power Integrations AC/DC Converters 6W 85-265 VAC 9W100/115/230 VAC RoHS: Compliant TOP221GN-TL Part Details 0
  • 1 $2.0500
  • 10 $2.0000
  • 25 $1.9100
  • 100 $1.6500
  • 250 $1.6000
  • 500 $1.5700
  • 1000 $1.3800
  • 2000 $1.3600
  • 5000 $1.3400
$1.3400 / $2.0500 Order Now TOP221GN-TL Part Details

Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221GN
Power Integrations   TOP221GN Part Details 170
  • 70 $3.3300
  • 20 $3.6000
  • 1 $5.4000
$3.3300 / $5.4000 Buy Now TOP221GN Part Details
TOP221YN
Power Integrations IC,SMPS CONTROLLER,VOLTAGE-MODE,HYBRID,TO-220,3PIN,PLASTIC TOP221YN Part Details 66
  • 34 $2.0020
  • 10 $2.2750
  • 1 $3.6400
$2.0020 / $3.6400 Buy Now TOP221YN Part Details
TOP221P
IPS IC,SMPS CONTROLLER,VOLTAGE-MODE,HYBRID,DIP,8PIN,PLASTIC TOP221P Part Details 40
  • 34 $2.0240
  • 10 $2.3000
  • 1 $3.6800
$2.0240 / $3.6800 Buy Now TOP221P Part Details

Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221GN
Power Integrations AC to DC Switching Converter Off-Line Switcher 5V 110kHz 8-Pin SMD TOP221GN Part Details 213   RFQ TOP221GN Part Details

TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
TOP221PN DISTI # TOP221PN
Power Integrations IC: PMIC, AC/DC switcher,SMPS controller, 90÷110kHz, DIP8, 51.4Ω Min Qty: 1 TOP221PN Part Details 679
  • 100 $1.9300
  • 25 $1.9400
  • 10 $2.2000
  • 3 $2.7400
  • 1 $3.0600
$1.9300 / $3.0600 Buy Now TOP221PN Part Details
TOP221YN DISTI # TOP221YN
Power Integrations IC: PMIC, AC/DC switcher,SMPS controller, 90÷110kHz, TO220-3 Min Qty: 1 TOP221YN Part Details 236
  • 100 $1.8000
  • 50 $1.8600
  • 25 $1.9400
  • 1 $2.1000
$1.8000 / $2.1000 Buy Now TOP221YN Part Details
TOP221GN-TL DISTI # TOP221GN-TL
Power Integrations IC: PMIC, AC/DC switcher,SMPS controller, 90÷110kHz, SO8, 51.4Ω Min Qty: 1 TOP221GN-TL Part Details 90
  • 1 $3.4900
$3.4900 Buy Now TOP221GN-TL Part Details

ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221GNTL
Power Integrations THREE-TERMINAL OFF-LINE PWM SWITCH Switching Regulator, Voltage-mode, 110kHz Switching Freq-Max, CMOS, PDSO8 ECCN: EAR99 RoHS: Compliant TOP221GNTL Part Details Stock DE - 613
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ TOP221GNTL Part Details
TOP221YN
Power Integrations THREE-TERMINAL OFF-LINE PWM SWITCH Switching Regulator, Voltage-mode, 0.28A, 110kHz Switching Freq-Max, CMOS, PSFM3 ECCN: EAR99 RoHS: Compliant TOP221YN Part Details Stock DE - 199
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ TOP221YN Part Details

IBS Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221GN-TL DISTI # TOP221GN-TL
Power Integrations TOP221GN-TL by POWER INTEGRATIONS is a TOP221 Series 700V 100kHz three-terminal off-line PWM switch in an SMD-8 package, ideal for efficient power conversion in compact designs. Min Qty: 1000 Package Multiple: 1000 TOP221GN-TL Part Details 3000
  • 1000 $1.7362
  • 2000 $1.7362
  • 3000 $1.7221
$1.7221 / $1.7362 Buy Now TOP221GN-TL Part Details
TOP221PN DISTI # TOP221PN
Power Integrations TOP221PN,POWER INTEGRATIONS,TOP221 SERIES 700 V 100 KHZ THREE-TERMINAL OFF-LINE PWM SWITCH - DIP-8 Min Qty: 50 Package Multiple: 50 TOP221PN Part Details 600
  • 50 $1.7625
  • 200 $1.7343
  • 500 $1.7061
  • 750 $1.7061
$1.7061 / $1.7625 Buy Now TOP221PN Part Details
TOP221YN DISTI # TOP221YN
Power Integrations TOP221YN by POWER INTEGRATIONS is a 700V, 100kHz, three-terminal off-line PWM switch in a TO-220-3 package, ideal for efficient power conversion applications. Min Qty: 50 Package Multiple: 50 TOP221YN Part Details 100
  • 50 $2.0750
  • 150 $2.0468
  • 200 $2.0468
  • 500 $2.0185
  • 750 $2.0185
$2.0185 / $2.0750 Buy Now TOP221YN Part Details

Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221P
PI INSTOCK TOP221P Part Details 1235   RFQ TOP221P Part Details
TOP221P
INSTOCK 340   RFQ

Component Electronics, Inc  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221Y
Power Integrations IN STOCK SHIP TODAY TOP221Y Part Details 45
  • 1000 $2.5000
  • 100 $2.8800
  • 1 $3.8500
$2.5000 / $3.8500 Buy Now TOP221Y Part Details

Vyrian  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221P
Power Integrations Switching Regulator, Voltage-mode, 0.28A, 110kHz Switching Freq-Max, CMOS, PDIP8 TOP221P Part Details 10471   RFQ TOP221P Part Details

Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221GN-TL
Power Integrations IC OFFLINE SWIT PWM OCP HV 8SMD TOP221GN-TL Part Details 4000
  • 320 $0.9422
  • 240 $1.0509
  • 185 $1.0872
  • 135 $1.1234
  • 90 $1.1597
  • 40 $1.4133
$0.9422 / $1.4133 Buy Now TOP221GN-TL Part Details

Futuretech Components Ltd Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
TOP221YN
Futuretech Components Integrated Circuits(ICs) ,EM/CM/EMS Only TOP221YN Part Details 5000   RFQ TOP221YN Part Details
TOP221GN-TL
Futuretech Components Integrated Circuits(ICs) ,EM/CM/EMS Only TOP221GN-TL Part Details 5000   RFQ TOP221GN-TL Part Details
TOP221PN
Futuretech Components Integrated Circuits(ICs) ,EM/CM/EMS Only TOP221PN Part Details 1900   RFQ TOP221PN Part Details
TOP221P
Futuretech Components Integrated Circuits(ICs) ,EM/CM/EMS Only TOP221P Part Details 125   RFQ TOP221P Part Details
TOP221Y
Futuretech Components Integrated Circuits(ICs) ,EM/CM/EMS Only TOP221Y Part Details 100   RFQ TOP221Y Part Details

View all 'top221' results from Futuretech Components Ltd

Chip Stock  

Part # Manufacturer Description Stock Price Price Range Buy
TOP221GN
Power Integrations Power Supply Support Circuit, Voltage-mode, 0.28A, 110kHz Switching Freq-Max, CMOS, PDSO8 TOP221GN Part Details 20500   RFQ TOP221GN Part Details
TOP221GN-TL
Power Integrations Ac-Dc Conv, Flyback, -40 To 150 Degc Rohs Compliant: Yes |Power Integrations TOP221GN-TL TOP221GN-TL Part Details 15904   RFQ TOP221GN-TL Part Details

Associated Part Details

Most Popular Switching Regulator or Controllers

Most Popular Part Numbers