UC2903DWTR

Mfr. #:: UC2903DWTR
Description:: Supervisory Circuits Quad Supply and Line Monitor
Lifecycle:: New from this manufacturer.
Datasheet:: UC2903DWTR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UC2903DWTR more Information UC2903DWTR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Supervisory

Mounting Style:: SMD/SMT

Package / Case:: SOIC-18

Threshold Voltage:: 1.8 V, Adjustable

Number of Inputs Monitored:: 4 Input

Output Type:: Active-low,Open-drain

Manual Reset:: No Manual Reset

Watchdog Timers:: No Watchdog

Reset Delay Time:: Adjustable

Supply Voltage - Max:: 40 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Series:: UC2903

Packaging:: Reel

Features:: Negative Voltage Monitoring, Over Voltage Sense

Height:: 2.35 mm

Length:: 11.62 mm

Operating Temperature Range:: - 40 C to + 85 C

Width:: 7.52 mm

Brand:: Texas Instruments

Overvoltage Threshold:: Adjustable

Undervoltage Threshold:: Adjustable

Moisture Sensitive:: Yes

Operating Supply Current:: 7000 uA

Pd - Power Dissipation:: 1000 mW

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 2000

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 8 V

Unit Weight:: 0.007408 oz

Tags: UC2903D, UC2903, UC290, UC29, UC2

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

UC2903DWTR Ratings and Reviews

U***H

65 days nizhny novgorod. obl., Cainiao super economy (longer than stated). I recommend to indicate to the seller the type of case, i came in smd performance.

2019-06-29

R***c

Went very long but works well.

2019-04-04

R***E

looks good

2019-06-06

UC2903DWTR Description

***ical: Processor Supervisor Adj 4 Active Low/Open Drain 18-Pin SOIC

***ser: Supervisory Circuits Quad Supply and Line Monitor

***ark: IC, SUPPLY/LINE MONITOR 10mA 40V SOIC-18, FULL REEL

***et: Volt Supervisor Monitor 18-Pin SOIC T/R

***i-Key: IC SUPERVISOR 4 CHANNEL 18SOIC

***eco: TEXAS INSTRUMENTS,UC2903DWTR <NV

Market price

Part #	Description	Stock	Price
UC2903DWTR DISTI # UC2903DWTR-ND	IC QUAD SUPPLY MONITOR 18-SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$3.4164
UC2903DWTRG4 DISTI # UC2903DWTRG4-ND	IC QUAD SUPPLY MONITOR 18-SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$3.4164
UC2903DWTR DISTI # UC2903DWTR	Volt Supervisor Monitor 18-Pin SOIC T/R - Tape and Reel (Alt: UC2903DWTR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$3.2900 4000:$3.2900 8000:$3.2900 12000:$3.1900 20000:$3.1900
UC2903DWTR DISTI # UC2903DWTR	Volt Supervisor Monitor 18-Pin SOIC T/R (Alt: UC2903DWTR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€4.3900 4000:€3.8900 8000:€3.3900 12000:€3.2900 20000:€3.0900
UC2903DWTR	Power Supply Support Circuit, Adjustable, 4 Channel, BIPolar, PDSO18 RoHS: Compliant	4779	1000:$3.8700 500:$4.0700 100:$4.2400 25:$4.4200 1:$4.7600
UC2903DWTRG4	Power Supply Support Circuit, Adjustable, 4 Channel, BIPolar, PDSO18 RoHS: Compliant	2000	1000:$3.8700 500:$4.0700 100:$4.2400 25:$4.4200 1:$4.7600
UC2903DW DISTI # 595-UC2903DW	Supervisory Circuits Quad Supply and Line Monitor RoHS: Compliant	175	1:$7.0500 10:$6.3700 25:$5.9000 100:$5.2800 250:$5.0100 500:$4.6000 1000:$4.0100
UC2903DWTR DISTI # 595-UC2903DWTR	Supervisory Circuits Quad Supply and Line Monitor RoHS: Compliant	0	1:$6.2600 10:$5.6600 25:$5.2300 100:$4.6800 250:$4.4500 500:$4.0800 1000:$3.5500 2000:$3.4200
UC2903DWTRG4 DISTI # 595-UC2903DWTRG4	Supervisory Circuits Quad Supply and Line Monitor RoHS: Compliant	0

Related products

Image	Part #	Description
	Mfr.#: UC2907N OMO.#: OMO-UC2907N	Power Management Specialized - PMIC LOAD SHARE CONTROLLER
	Mfr.#: UC2901MDREPG4 OMO.#: OMO-UC2901MDREPG4	Feedback Loop Power Controllers EP ISOLATED FEEDBACK GENERATOR
	Mfr.#: UC2901DTR OMO.#: OMO-UC2901DTR	Feedback Loop Power Controllers Isolated Feedback Generator
	Mfr.#: UC2906Q OMO.#: OMO-UC2906Q	Battery Management Lead-Acid Charge Mgt
	Mfr.#: UC2907DWTRG4 OMO.#: OMO-UC2907DWTRG4-TEXAS-INSTRUMENTS	IC LOAD SHARE CONTR 16-SOIC
	Mfr.#: UC2901DW OMO.#: OMO-UC2901DW-1190	Feedback Loop Power Controllers Isolated Feedback Generato
	Mfr.#: UC2903/3903 OMO.#: OMO-UC2903-3903-1190	New and Original
	Mfr.#: UC2903QTR OMO.#: OMO-UC2903QTR-TEXAS-INSTRUMENTS	IC SUPPLY/LINE MONITOR 20-PLCC
	Mfr.#: UC2907DWTR OMO.#: OMO-UC2907DWTR-TEXAS-INSTRUMENTS	IC LOAD SHARE CONTR 16-SOIC
	Mfr.#: UC2906DWG4 OMO.#: OMO-UC2906DWG4-TEXAS-INSTRUMENTS	Battery Management Lead-Acid Linear Charge Mngt IC

Availability

Stock:: Available
On Order:: 4500
Enter Quantity:

Current price of UC2903DWTR 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: ~~$6.26~~; ~~$6.26~~

10: ~~$5.66~~; ~~$56.60~~

25: ~~$5.23~~; ~~$130.75~~

100: ~~$4.68~~; ~~$468.00~~

250: ~~$4.45~~; ~~$1 112.50~~

500: ~~$4.08~~; ~~$2 040.00~~

1000: ~~$3.55~~; ~~$3 550.00~~

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

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UC2903D 4
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