BU4938F-TR

Mfr. #:: BU4938F-TR
Manufacturer:: Rohm Semiconductor
Description:: Supervisory Circuits IC CMOS VOLT DETECT
Lifecycle:: New from this manufacturer.
Datasheet:: BU4938F-TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: BU4938F-TR more Information

Product Attribute
Attribute Value

Manufacturer: Rohm Semiconductor

Product Category: PMIC - Supervisors

Series: BU4938F

Type: Simple Reset/Power-On Reset

Packaging: Tape & Reel (TR)

Package-Case: 4-TSOP (0.049", 1.25mm Width)

Operating-Temperature: -40°C ~ 125°C (TA)

Mounting-Type: Surface Mount

Supplier-Device-Package: 4-SOP

Output: Push-Pull, Totem Pole

Reset: Active High/Active Low

Number-of-Voltages-Monitored: 1

Reset-Timeout: -

Voltage-Threshold: 3.8V

Tags: BU4938F, BU4938, BU493, BU49, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BU4938F-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.

Market price

Part #	Mfg.	Description	Stock	Price
BU4938F-TR DISTI # C1S625900666927	ROHM Semiconductor	Processor Supervisor 3.8V 1 CMOS 4-Pin SOP T/R RoHS: Compliant	300	100:$1.0900 50:$1.1500
BU4938F-TR DISTI # BU4938F-TR-ND	ROHM Semiconductor	IC VOLT DETECTOR STD 4-SOP RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.1953
BU4938F-TR DISTI # BU4938F-TR	ROHM Semiconductor	Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R (Alt: BU4938F-TR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€0.2119 6000:€0.1639 12000:€0.1339 18000:€0.1139 30000:€0.1059
BU4938F-TR DISTI # BU4938F-TR	ROHM Semiconductor	Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4938F-TR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.1489 6000:$0.1389 12000:$0.1309 18000:$0.1239 30000:$0.1199
BU4938F-TR DISTI # 755-BU4938F-TR	ROHM Semiconductor	Supervisory Circuits IC CMOS VOLT DETECT RoHS: Compliant	2900	1:$0.5500 10:$0.4550 100:$0.2780 1000:$0.2150 3000:$0.1830 9000:$0.1710 24000:$0.1620 45000:$0.1580
BU4938F-TR	ROHM Semiconductor		2368	1740:$0.4025 349:$0.4600 1:$1.1500
BU4938F-TR			3742
BU4938F-TR	ROHM Semiconductor	RoHS(ship within 1day)	2960	1:$0.9000 10:$0.5200 50:$0.3300 100:$0.2800 500:$0.2400 1000:$0.2300

Related products

Image	Part #	Description
	Mfr.#: BU4930G-TR OMO.#: OMO-BU4930G-TR	Supervisory Circuits Low Volt CMOS Detector; 3.0V
	Mfr.#: BU4939F-TR OMO.#: OMO-BU4939F-TR	Supervisory Circuits IC CMOS VOLT DETECT
	Mfr.#: BU4934F-TR OMO.#: OMO-BU4934F-TR	Supervisory Circuits IC CMOS VOLT DETECT
	Mfr.#: BU4931G-TR OMO.#: OMO-BU4931G-TR	Supervisory Circuits Low Volt CMOS Detector; 3.1V
	Mfr.#: BU4939FTR OMO.#: OMO-BU4939FTR-1190	Processor Supervisors
	Mfr.#: BU4932FVETR OMO.#: OMO-BU4932FVETR-1190	Processor Supervisors
	Mfr.#: BU4930G , TPPM0125DBVR , OMO.#: OMO-BU4930G-TPPM0125DBVR--1190	New and Original
	Mfr.#: BU4933F-TR OMO.#: OMO-BU4933F-TR-ROHM-SEMI	Supervisory Circuits IC LO VOLT DETECTOR CMOS
	Mfr.#: BU4938FVE-TR OMO.#: OMO-BU4938FVE-TR-ROHM-SEMI	Supervisory Circuits IC CMOS VOLT DETECT
	Mfr.#: BU4935G-TR OMO.#: OMO-BU4935G-TR-ROHM-SEMI	Supervisory Circuits IC CMOS VOLT DETECT

Availability

Stock:: Available
On Order:: 5500
Enter Quantity:

Current price of BU4938F-TR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.18~~; ~~$0.18~~

10: ~~$0.17~~; ~~$1.71~~

100: ~~$0.16~~; ~~$16.19~~

500: ~~$0.15~~; ~~$76.45~~

1000: ~~$0.14~~; ~~$143.90~~

Start with

BU4938F 3
BU4938 5
BU493 56
BU49 239
BU4 1560

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BU4938F-TR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes