Findchips Blog

BU4221F price and stock

BU4221F 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
  • Blume Elektronik
  • Braemac Americas-Symmetry
  • CDM Electronics
  • Chip One Stop
  • ChipNobo Co., Limited
  • Coilcraft
  • ComSIT USA
  • Cytech Systems Limited
  • DB Roberts
  • DigiKey
  • Dynamic Solutions
  • ECCO
  • element14
  • Fairview Microwave
  • Farnell
  • FDH Electronics
  • Flip Electronics
  • Future Electronics
  • GLYN
  • Heilind Electronics
  • Interstate Connecting
  • Karl Kruse
  • L-com US
  • Maritex
  • Master Electronics
  • Microchip Technology
  • Mouser
  • NAC
  • New Advantage
  • Newark
  • NXP
  • Onlinecomponents.com
  • Pasternack Enterprises
  • PEI Genesis
  • Perfect Parts
  • Powell Electronics
  • PUI
  • RECOM Power
  • Richardson RFPD
  • Rochester
  • RS
  • Rutronik
  • Sager
  • Samtec
  • SiTime Corporation
  • STMicroelectronics
  • Teledyne e2v
  • TME
  • TTI
  • Venkel Ltd.
  • Verical
  • Waytek, Inc.
  • Wuhan P&S

Independent Distributors

  • 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
  • SEMICONN
  • Sense Electronic
  • Sensible Micro Corp
  • Shengyu Electronics
  • Unikey Electronic
  • Utmel Electronic
  • Vyrian
  • Win Source Electronics
Show Filters
Select Manufacturer

Update Alert Settings for: BU4221F

Select Manufacturer
Which Manufacturer of BU4221F would you like to use for your alert(s)?
Inventory Alert
  • Please alert me when BU4221F inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for BU4221F 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 BU4221F 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 BU4221F 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 BU4221F.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.
arrow upTOP

DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BU4221F-TR DISTI # BU4221F-TR-ND
ROHM Semiconductor IC SUPERVISOR 1 CHANNEL 4SOP Min Qty: 3000 Lead time: 7 Weeks Container: Tape & Reel (TR) BU4221F-TR Part Details Limited Supply - Call
  • 30000 $0.2342
  • 21000 $0.2363
  • 15000 $0.2384
  • 9000 $0.2421
  • 6000 $0.2454
  • 3000 $0.2520
$0.2342 / $0.2520 Buy Now BU4221F-TR Part Details
BU4221FVE-TR DISTI # BU4221FVE-TR-ND
ROHM Semiconductor IC SUPERVISOR 1 CHANNEL 5VSOF Min Qty: 3000 Lead time: 8 Weeks Container: Tape & Reel (TR) BU4221FVE-TR Part Details Limited Supply - Call
  • 30000 $0.2682
  • 21000 $0.2705
  • 15000 $0.2729
  • 9000 $0.2770
  • 6000 $0.2807
  • 3000 $0.2880
$0.2682 / $0.2880 Buy Now BU4221FVE-TR Part Details

Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BU4221FVE-TR DISTI # 36530420
ROHM Semiconductor Processor Supervisor 2.1V 1 Active Low/Open Drain 5-Pin VSOF T/R RoHS: Compliant Min Qty: 463 Package Multiple: 1 Date Code: 1801 BU4221FVE-TR Part Details Americas - 3000
  • 2500 $0.1532
  • 1000 $0.1579
  • 500 $0.1632
  • 463 $0.1693
$0.1532 / $0.1693 Buy Now BU4221FVE-TR Part Details
BU4221F-TR DISTI # 36542396
ROHM Semiconductor Processor Supervisor 2.1V 1 Active Low/Open Drain 4-Pin SOP T/R RoHS: Compliant Min Qty: 463 Package Multiple: 1 BU4221F-TR Part Details Americas - 2492
  • 1000 $0.1579
  • 500 $0.1632
  • 463 $0.1693
$0.1579 / $0.1693 Buy Now BU4221F-TR Part Details

Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
BU4221FVE-TR
ROHM Semiconductor   BU4221FVE-TR Part Details 2400
  • 749 $0.2140
  • 188 $0.2675
  • 1 $0.5350
$0.2140 / $0.5350 Buy Now BU4221FVE-TR Part Details
BU4221FVE-TR
ROHM Semiconductor   BU4221FVE-TR Part Details 2351
  • 501 $0.3200
  • 126 $0.4000
  • 1 $0.8000
$0.3200 / $0.8000 Buy Now BU4221FVE-TR Part Details
BU4221FVE-TR
ROHM Semiconductor   BU4221FVE-TR Part Details 2351
  • 622 $0.2790
  • 113 $0.3219
  • 1 $1.0730
$0.2790 / $1.0730 Buy Now BU4221FVE-TR Part Details
BU4221F-TR
ROHM Semiconductor   BU4221F-TR Part Details 1993
  • 749 $0.2140
  • 188 $0.2675
  • 1 $0.5350
$0.2140 / $0.5350 Buy Now BU4221F-TR Part Details

Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
BU4221FVE-TR
ROHM Semiconductor   Min Qty: 7 BU4221FVE-TR Part Details 2939
  • 1710 $0.2092
  • 720 $0.2253
  • 333 $0.2575
  • 97 $0.3018
  • 26 $0.5231
  • 7 $0.8048
$0.2092 / $0.8048 Buy Now BU4221FVE-TR Part Details

Associated Part Details

Most Popular Power Management Circuits

Most Popular Part Numbers