BU4221F-TR Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Supervisors
IC DETECTOR VOLT 2.1V ODRN 4SOP
Documents
| Datasheet |
BU4221F-TR
|
Specifications
| Part Status | Active |
| Type | Simple Reset/Power-On Reset |
| Number of Voltages Monitored | 1 |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| Reset Timeout | Adjustable/Selectable |
| Voltage - Threshold | 2.1V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | SC-82 |
| Supplier Device Package | 4-SOP |
Hide
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | Processor Supervisor 2.1V 1 Active Low/Open Drain 4-Pin SOP T/R | In-Stock |
|
Inquiry |
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BU4221F-TR
sku #: 755-BU4221F-TR
|
ROHM Semiconductor | Supervisory Circuits LOW VOLT DETECT VOLT 2.3V Supervisory Circuits
|
2897 In Stock |
|
Buy |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | DC:24+ ; Original New | 45605 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC DETECTOR VOLT 2.1V ODRN 4SOP PMIC - Supervisors
|
5934 |
|
Buy |
EA-chip Industry Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP | 3608 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
BU4221F-TR
sku #: BU4221F-TR
|
Texas Instruments | 2492 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP | 1821 |
|
Inquiry |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 313 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | LAPIS Semiconductor | IC DETECTOR VOLT 2.1V ODRN 4SOP ; 4-SOP PMIC - Supervisors
|
Available |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC DETECTOR VOLT 2.1V ODRN 4SOP | 12000 |
|
Inquiry |
Dechoele Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | 9417 |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | 2587 |
|
Inquiry |
Hong Kong Brave Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | SC-82 | 8900 |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | Supervisor Open Drain or Open Collector 1 Channel 4-SOP | 3006 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | LAPIS Semiconductor | IC DETECTOR VOLT 2.1V ODRN 4SOP PMIC - Supervisors
|
In-Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | DC:Active ; - | 5 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP | 16390 |
|
Inquiry |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP | 416875 |
|
Inquiry |
Fly-Wing Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | ROHS3Compliant Tape & Reel (TR) BU42* Simple Reset/Power-On Reset supervisor 2.4V 2mm Adjustable/Selectable 400mW | 3559 |
|
Buy |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC DETECTOR VOLT 2.1V ODRN 4SOP | 3550 |
|
Buy |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | IC SUPERVISOR 1 CHANNEL 4SOP | 6057 |
|
Inquiry |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | 35000 |
|
Inquiry |
MountainView Components Inc.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | IN STOCK Immediate delivery | 550 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP ; DC:21+ ; 4-SOP | 111 |
|
Inquiry | |
| BU4221F-TR | Rohm Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP ; DC:23+ | 16390 |
|
Inquiry | |
| BU4221F-TR | ROHM | DC:23+ ; SOT343 | 2994 |
|
Inquiry |
Chip 1 Exchange
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | AVAILABLE | 3239 |
|
Inquiry |
LIXINC Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP | 22829 |
|
Inquiry |
Cytech Systems Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | Available, Contact us | 750 |
|
Inquiry |
Ariat Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP New Original Stock.
|
3302 |
|
Inquiry |
YIC International Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP | 3445 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | Stock to ship immediately | 550 |
|
Inquiry |
Xinghuan International Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | 44713 |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM Semiconductor | IC SUPERVISOR 1 CHANNEL 4SOP | 10000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | IN STOCK | 650 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | Supervisor Open Drain or Open Collector 1 Channel 4-SOP | 6882 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | SOD-343 ; DC:1150+ | 550 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | in stock Immediately | 1050 |
|
Inquiry |
Unicom Electronics co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | IN STOCK Immediate delivery | 1050 |
|
Inquiry |
GlobalTek Components
Certificates
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | Original stock,24-hour delivery | 2689 |
|
Inquiry |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Co Ltd | BU4221F-TR | 1993 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | Rohm Semiconductor | Supervisory Circuits LOW VOLT DETECT VOLT 2.3V | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | DC:1313+PBF ; SOT343 | 3000 |
|
Inquiry |
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | LAPIS Semiconductor | IC DETECTOR VOLT 2.1V ODRN 4SOP | 3000 |
|
Buy |
Asian Tera Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | ROHM | Check alternative solution with competitive price | 2492 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| BU4221F-TR | SOT343 ; DC:1313+PBF | 33000 |
|
Inquiry |
See Also:
BU4222F-TR
BU4227F-TR
BU4225F-TR
BU4228F-TR
BU4226F-TR
BU4229F-TR
BU4223F-TR
BU4220F-TR
BU4221G-TR
BU4224F-TR
BU4227G-TR
BU4222G-TR
BU4224G-TR
BU4225F-GTR
BU4227FTR
BU4223G-TR
BU4225G-TR
BU4220G-TR
BU4221FVE-TR
BU4226G-TR
BU4228G-TR
BU4229G-TR
BU4222FVE-TR
BU4220FVE-TR
BU4229FVE-TR
BU4227FVE-TR
BU4228FVE-TR
BU4225FVE-TR
BU4223FVE-TR
BU4226FVE-TR
BU4224FVE-TR
BU4221F
BU4221FVE
BU4225F-SGTR
BU4220F
BU4225F
BU4229F
BU4229FVE
BU4227FVE
BU4227F
BU4229FVE-TTR
BU4228F
BU4226F
BU4221G
BU4222F
BU4228G
BU4223G
BU4226G
BU4229G
More »