BU4211F-TR

Mfr. #:: BU4211F-TR
Manufacturer:: Rohm Semiconductor
Description:: Supervisory Circuits LOW VOLT DETECT VOLT 1.3V
Lifecycle:: New from this manufacturer.
Datasheet:: BU4211F-TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: BU4211F-TR Datasheet BU4211F-TR Datasheet (P4-P6)BU4211F-TR Datasheet (P7-P9)BU4211F-TR Datasheet (P10-P12)BU4211F-TR Datasheet (P13-P15)BU4211F-TR Datasheet (P16)
ECAD Model:
More Information:: BU4211F-TR more Information

Product Attribute
Attribute Value

Manufacturer:: ROHM Semiconductor

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Detectors

Mounting Style:: SMD/SMT

Package / Case:: SOP-4

Threshold Voltage:: 1.1 V

Number of Inputs Monitored:: 1 Input

Output Type:: Open Drain

Manual Reset:: No Manual Reset

Watchdog Timers:: No Watchdog

Battery Backup Switching:: No Backup

Reset Delay Time:: Adjustable

Supply Voltage - Max:: 7 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Accuracy:: 1 %

Series:: BU42(43)xxF

Packaging:: Reel

Brand:: ROHM Semiconductor

Operating Supply Current:: 550 nA

Pd - Power Dissipation:: 400 mW

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 0.9 V

Part # Aliases:: BU4211F

Tags: BU4211F, BU4211, BU421, BU42, BU4

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BU4211F-TR Ratings and Reviews

R***n

Very good

2019-08-04

D***o

2019-04-18

J***z

Perfecto

2019-06-13

BU4211F-TR Description

***ure Electronics: BU Series 7 V 4 mA CMOS SMT Free Delay Time Setting Voltage Detector IC - SOP-4

***et: Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R

***ical: Processor Supervisor 1.1V 1 Active Low/Open Drain 4-Pin SOP T/R

***ment14 APAC: VOLTAGE DETECTOR, 150NA, 7V, SOP-4

***sener Electronics: IC DETECTOR LV OPEN DRN SC-82AB

***nell: VOLTAGE DETECTOR, 150NA, 7V, SOP-4; Threshold Voltage: 1.1V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 700mV; Supply Voltage Max: 7V; Reset Type: Active-Low; Digital IC Case: SOP; No. of Pins: 4Pins; Delay Time: -; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: BU42xx Series; Automotive Qualification Standard: -; MSL: -; Supply Current: 150nA

BU4211F-TR More Information

Voltage Detectors (Reset ICs): ROHM Semiconductor Voltage Detectors (Reset ICs) feature a highly accurate detection voltage of ±1% with low current consumption. The detectors are housed in small thin packages and offered in a wide range of detection voltages. They can be used for every kind of application equipped with controllers like micro controllers, CPU or DSP. In the ROHM voltage detector IC series CMOS and open drain output are available. Output of reset signal can be selected for connected power supply. Default SSOP packages are pin-compatible and function-compatible, so they can be used as replacements for existing ICs. All lineups are Pb-free, and meet RoHS.

BU42xx & BU43xx Voltage Detector ICs: ROHM BU42xx and BU43xx series Voltage Detectors are integrated circuits with high-accuracy, low-current consumption. The devices are complementary metal oxide semiconductor (CMOS) Voltage Detector ICs with adjustable output delay. The devices have two output types (N channel open drain and CMOS output) and detection voltages that range from 0.9V to 4.8V in increments of 0.1V. The average operating temperature range is from -40°C to +125°C. Ultra-low current consumption is 0.55µA (Typ.). Applications include circuits using microcontrollers or logic circuits that require a reset.

Market price

Part #	Mfg.	Description	Stock	Price
BU4211F-TR DISTI # C1S625900663258	ROHM Semiconductor	Processor Supervisor 1.1V 1 Open Drain 4-Pin SOP T/R RoHS: Compliant	500	500:$0.9550 50:$1.0000
BU4211F-TR DISTI # BU4211FCT-ND	ROHM Semiconductor	IC DETECTOR LV OPEN DRN SC-82AB RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6868In Stock	1000:$0.2406 500:$0.3008 250:$0.3534 100:$0.4060 25:$0.4660 10:$0.5260 1:$0.6000
BU4211F-TR DISTI # BU4211FDKR-ND	ROHM Semiconductor	IC DETECTOR LV OPEN DRN SC-82AB RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	6868In Stock	1000:$0.2406 500:$0.3008 250:$0.3534 100:$0.4060 25:$0.4660 10:$0.5260 1:$0.6000
BU4211F-TR DISTI # BU4211FTR-ND	ROHM Semiconductor	IC DETECTOR LV OPEN DRN SC-82AB RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	6000In Stock	15000:$0.2044 6000:$0.2117 3000:$0.2263
BU4211F-TR DISTI # BU4211F-TR	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R (Alt: BU4211F-TR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€0.2289 6000:€0.1779 12000:€0.1459 18000:€0.1229 30000:€0.1139
BU4211F-TR DISTI # BU4211F-TR	ROHM Semiconductor	Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4211F-TR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.1619 6000:$0.1519 12000:$0.1429 18000:$0.1349 30000:$0.1319
BU4211F-TR DISTI # 755-BU4211F-TR	ROHM Semiconductor	Supervisory Circuits LOW VOLT DETECT VOLT 1.3V RoHS: Compliant	4896	1:$0.6400 10:$0.5280 100:$0.3220 1000:$0.2490 3000:$0.2120 9000:$0.1980 24000:$0.1870
BU4211F-TR	ROHM Semiconductor	BU Series 7 V 4 mA CMOS SMT Free Delay Time Setting Voltage Detector IC - SOP-4 RoHS: Compliant	6000Reel	3000:$0.1500 6000:$0.1370
BU4211F-TR DISTI # 1681017	ROHM Semiconductor	VOLTAGE DETECTOR 1.1V FREE DELAYSOP4, PK	250	25:£0.1940 75:£0.1740 250:£0.1570 500:£0.1420 1000:£0.1290
BU4211F-TR	ROHM Semiconductor		32	24:$0.6600 6:$0.8800 1:$1.1000
BU4211F-TR	ROHM Semiconductor		3000
BU4211F-TR	ROHM Semiconductor	INSTOCK	7590
BU4211F-TR DISTI # 2342978	ROHM Semiconductor	VOLTAGE DETECTOR, 150NA, 7V, SOP-4 RoHS: Compliant	19	1:£3.0700 10:£2.5500 25:£2.2900 50:£2.1100 100:£1.9700
BU4211F-TR	ROHM Semiconductor	RoHS (ship within 1day)	41	1:$1.1800 10:$0.6100 50:$0.4200 100:$0.2900 500:$0.2400 1000:$0.2200
BU4211F-TR DISTI # XSFP00000041047	ROHM SEMICONDUCTOR	RoHS: Compliant	4038	3000:$0.2000 4038:$0.1875
BU4211F-TR DISTI # 2342978	ROHM Semiconductor	VOLTAGE DETECTOR, 150NA, 7V, SOP-4 RoHS: Compliant	19	1:$0.9450 10:$0.8330 25:$0.7380 100:$0.6430 250:$0.5600 500:$0.4760 1000:$0.3810

Related products

Image	Part #	Description
	Mfr.#: BAT54A OMO.#: OMO-BAT54A	Schottky Diodes & Rectifiers SOT23CA.0.2A 30V Sch ottky
	Mfr.#: MPC5125YVN400 OMO.#: OMO-MPC5125YVN400	Microprocessors - MPU POWERPC EMBEDDED SOC SOC
	Mfr.#: SMAJ10CA OMO.#: OMO-SMAJ10CA	TVS Diodes / ESD Suppressors 400W 10V 5% Bi-Directional
	Mfr.#: USB2517-JZX OMO.#: OMO-USB2517-JZX	USB Interface IC Ultra Fast USB 2.20 Flash Media
	Mfr.#: EZJ-Z1V180JA OMO.#: OMO-EZJ-Z1V180JA	Varistors 18V 20A 220PF VARISTOR
	Mfr.#: SMAJ10CA OMO.#: OMO-SMAJ10CA-LITTELFUSE	TVS Diodes - Transient Voltage Suppressors 10volts 5/10uA 23.5 Amps Bi-Di
	Mfr.#: EZJ-Z1V180JA OMO.#: OMO-EZJ-Z1V180JA-PANASONIC	Varistors 18V 20A 220PF VARISTOR
	Mfr.#: 4470-09K OMO.#: OMO-4470-09K-API-DELEVAN	Fixed Inductors 4.7uH 10% .05ohm Molded Unshield Coil
	Mfr.#: BAT54A OMO.#: OMO-BAT54A-ON-SEMICONDUCTOR	Schottky Diodes & Rectifiers 30V 200mA
	Mfr.#: MPC5125YVN400 OMO.#: OMO-MPC5125YVN400-NXP-SEMICONDUCTORS	IC MCU 32BIT ROMLESS 324TEPBGA MPC51xx

Availability

Stock:: Available
On Order:: 1987
Enter Quantity:

Current price of BU4211F-TR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.64~~; ~~$0.64~~

10: ~~$0.53~~; ~~$5.28~~

100: ~~$0.32~~; ~~$32.20~~

1000: ~~$0.25~~; ~~$249.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

BU4211F 3
BU4211 4
BU421 52
BU42 237
BU4 1560

Newest Products

A6211 LED Driver

Allegro's A6211 device integrates a high-side N-channel MOSFET switch for DC-to-DC stepdown (buck) conversion with a wide input supply voltage from 6 to 48 V.
WP-SMRT REDCUBE SMT Terminal

Wurth Electronics' REDCUBE portfolio has been extended with a reverse-type surface-mount terminal with internal through-hole.
JCH Series DC-DC Converters

XP Power's JCH Series of DC-DC Converters are aimed for a broad range of telecom, networking, and industrial applications.
DDR3 SDRAM with ECC

ISSI offers its IS46TR16640ED, 1-Gbit DDR3 DRAMs that has an embedded error correcting code (ECC), which detects and corrects bit errors on-the-fly.
Compare BU4211F-TR

BU4211FTR vs BU4211FVETR vs BU4211GTR
SCALE-iDriver™ Gate Driver ICs

Power Integrations' SCALE-iDriver family of gate driver ICs are single-channel IGBT and MOSFET drivers in a standard eSOP package.

More Newest Products