UCC2946PW

Mfr. #:: UCC2946PW
Description:: Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer
Lifecycle:: New from this manufacturer.
Datasheet:: UCC2946PW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UCC2946PW more Information UCC2946PW Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Supervisory

Mounting Style:: SMD/SMT

Package / Case:: TSSOP-8

Threshold Voltage:: Adjustable

Number of Inputs Monitored:: 1 Input

Output Type:: Active-low,Push-pull

Manual Reset:: No Manual Reset

Watchdog Timers:: Watchdog

Battery Backup Switching:: No Backup

Reset Delay Time:: Adjustable

Supply Voltage - Max:: 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Series:: UCC2946

Packaging:: Tube

Features:: Watchdog Timer

Height:: 1.15 mm

Length:: 3.1 mm

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

Width:: 4.4 mm

Brand:: Texas Instruments

Overvoltage Threshold:: 1.26 V

Undervoltage Threshold:: Adjustable

Chip Enable Signals:: No Chip Enable

Moisture Sensitive:: Yes

Operating Supply Current:: 10 uA

Power Fail Detection:: No

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 150

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 2.1 V

Unit Weight:: 0.005573 oz

Tags: UCC2946P, UCC2946, UCC294, UCC29, UCC2, UCC

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

UCC2946PW Ratings and Reviews

C***N

Nice small module to be place in small places

2019-04-01

H***R

2019-01-31

M***P

thank you for short time.19 days.

2019-02-04

UCC2946PW Description

***as Instruments: Microprocessor Supervisor with Watchdog Timer 8-TSSOP -40 to 85

***p One Stop Global: Processor Supervisor 1.235V 2.1V to 5.5V 8-Pin TSSOP Tube

***eco: Processor Supervisor 1.235 Volt 18uA 8-Pin TSSOP Tube

***th Star Micro: Processor Supervisor 1.235V 18uA 8-Pin TSSOP Tube

***ical: Processor Supervisor 1.235V 1 8-Pin TSSOP Tube

***Components: In a Tube of 150, Texas Instruments UCC2946PW, Processor Supervisor 1.23V , WDT, Reset Input 8-Pin, TSSOP

***ser: Supervisory Mcrprcsr Supervisor w/Watchdog Timer

***i-Key: IC SUPERVISOR 1 CHANNEL 8TSSOP

***ark: Voltage Supervisor, 12Ua, 5.5V, Tssop-8; Threshold Voltage:1.235V; No. Of Supervisors / Monitors:1Monitors; Supply Voltage Min:2.1V; Supply Voltage Max:5.5V; Reset Type:active-Low; Digital Ic Case:tssop; No. Of Pins:8Pins; Delay Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. VOLTAGE SUPERVISOR, 12UA, 5.5V, TSSOP-8; Threshold Voltage:1.235V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:2.1V; Supply Voltage Max:5.5V; Reset Type:Active-Low; Digital IC Case:TSSOP; No. of Pins:8Pins; Delay Time:120µs; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 2 - 1 year; SVHC:No SVHC (27-Jun-2018)

***nell: SUPERVISORE TENSIONE 12UA, 5.5V, TSSOP-8; Tensione di Soglia:1.235V; No. di Supervisori / Controllori:1Monitor; Tensione di Alimentazione Min:2.1V; Tensione di Alimentazione Max:5.5V; Tipo di Reset:Attivo-Basso; Case CI Digitale:TSSOP; No. di Pin:8Pin; Tempo di Ritardo:120µs; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 2 - 1 anno; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018)

Market price

Part #	Description	Stock	Price
UCC2946PWTR DISTI # 296-48803-1-ND	IC UP SUPERVISOR W/WDT 8-TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5122In Stock	1000:$2.2625 500:$2.6827 100:$3.1513 10:$3.8460 1:$4.2800
UCC2946PWTR DISTI # 296-48803-6-ND	IC UP SUPERVISOR W/WDT 8-TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5122In Stock	1000:$2.2625 500:$2.6827 100:$3.1513 10:$3.8460 1:$4.2800
UCC2946PWTR DISTI # 296-48803-2-ND	IC UP SUPERVISOR W/WDT 8-TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	4000In Stock	2000:$2.0868
UCC2946PW DISTI # 296-32786-ND	IC UP SUPERVISOR W/WDT 8-TSSOP RoHS: Compliant Min Qty: 1 Container: Tray	3779In Stock	2550:$2.4725 1050:$2.6026 600:$3.0859 150:$3.6251 25:$4.1828 10:$4.4240 1:$4.9300
UCC2946PWTRG4 DISTI # UCC2946PWTRG4-ND	IC UP SUPERVISOR W/WDT 8-TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.0868
UCC2946PWG4 DISTI # UCC2946PWG4-ND	IC UP SUPERVISOR W/WDT 8-TSSOP RoHS: Compliant Min Qty: 150 Container: Tray	Temporarily Out of Stock	150:$3.6251
UCC2946PW DISTI # UCC2946PW	Processor Supervisor 1.235V 2.1V to 5.5V 8-Pin TSSOP Tube - Rail/Tube (Alt: UCC2946PW) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 125	150:$3.1900 152:$3.1900 302:$2.8900 750:$2.5900 1500:$2.3900
UCC2946PWTR DISTI # UCC2946PWTR	Processor Supervisor 1.235V 2.1V to 5.5V 8-Pin TSSOP T/R - Tape and Reel (Alt: UCC2946PWTR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.9900 4000:$1.8900 8000:$1.8900 12000:$1.8900 20000:$1.8900
UCC2946PWG4 DISTI # UCC2946PWG4	Processor Supervisor 1.235V 2.1V to 5.5V 8-Pin TSSOP Tube - Rail/Tube (Alt: UCC2946PWG4) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 0	150:$2.5900 300:$2.4900 600:$2.3900 900:$2.2900 1500:$2.2900
UCC2946PWTRG4 DISTI # UCC2946PWTRG4	Processor Supervisor 1.235V 2.1V to 5.5V 8-Pin TSSOP T/R - Tape and Reel (Alt: UCC2946PWTRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$2.1900 4000:$2.0900 8000:$1.9900 12000:$1.9900 20000:$1.8900
UCC2946PW DISTI # 54Y9099	VOLTAGE SUPERVISOR, 12UA, 5.5V, TSSOP-8,Threshold Voltage:1.235V,No. of Supervisors / Monitors:1Monitors,Supply Voltage Min:2.1V,Supply Voltage Max:5.5V,Reset Type:Active-Low,Digital IC Case:TSSOP,No. of Pins:8Pins,Delay RoHS Compliant: Yes	0	500:$3.0800 250:$3.4000 100:$3.6200 50:$3.8900 25:$4.1600 10:$4.4300 1:$4.9200
UCC2946PW	Microprocessor Supervisor with Watchdog Timer	5979	1000:$2.1100 750:$2.2100 500:$2.6200 250:$3.0900 100:$3.2900 25:$3.7600 10:$4.0300 1:$4.4800
UCC2946PWTR	Microprocessor Supervisor with Watchdog Timer	2000	1000:$1.7800 750:$1.8700 500:$2.2100 250:$2.6100 100:$2.7800 25:$3.1700 10:$3.4100 1:$3.7800
UCC2946PW	Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO8 RoHS: Compliant	7509	1000:$2.4500 500:$2.5800 100:$2.6800 25:$2.8000 1:$3.0100
UCC2946PWTR	Power Supply Management Circuit, Adjustable, 1 Channel, BICMOS, PDSO8 RoHS: Compliant	1307	1000:$2.0700 500:$2.1800 100:$2.2600 25:$2.3600 1:$2.5400
UCC2946PWG4	RoHS: Not Compliant	97	1000:$2.4500 500:$2.5800 100:$2.6800 25:$2.8000 1:$3.0100
UCC2946PWTR DISTI # 595-UCC2946PWTR	Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer RoHS: Compliant	3587	1:$4.1500 10:$3.7300 100:$3.0600 250:$2.8700 500:$2.6000 1000:$2.1900 2000:$2.0800 4000:$2.0000
UCC2946PW DISTI # 595-UCC2946PW	Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer RoHS: Compliant	221	1:$4.9200 10:$4.4300 100:$3.6200 250:$3.4000 500:$3.0800 1000:$2.6000 2500:$2.4700
UCC2946PWG4 DISTI # 595-UCC2946PWG4	Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer RoHS: Compliant	0	150:$3.6200 300:$3.4000 600:$3.0800 1050:$2.6000 2550:$2.4700
UCC2946PWTRG4 DISTI # 595-UCC2946PWTRG4	Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer RoHS: Compliant	0	2000:$2.0800 4000:$2.0000
UCC2946PWTRG4		12000	2:$3.0240 10:$1.9656 27:$1.5120 84:$1.4113 179:$1.3103 364:$1.2398
UCC2946PW		8	7:$11.6800 3:$12.2640 1:$13.1400
UCC2946PWTRG4		9600	1853:$1.4175 1141:$1.6200 1:$4.0500
UCC2946PW DISTI # 6608105P	PROCESSOR SUPERVISOR 1.235V 18UA 8-PIN, TU	498	25:£3.2200 100:£2.6400 250:£2.4800 500:£2.2400
UCC2946PW DISTI # 2492584	VOLTAGE SUPERVISOR, 12UA, 5.5V, TSSOP-8 RoHS: Compliant	289	100:£2.7600 50:£3.0200 25:£3.2700 10:£3.3800 1:£4.1800

Related products

Image	Part #	Description
	Mfr.#: SN74LV393APWR OMO.#: OMO-SN74LV393APWR	Counter ICs Dual 4-Bit Binary
	Mfr.#: ADL5511ACPZ-R7 OMO.#: OMO-ADL5511ACPZ-R7	RF Detector IFR Crest Factor Detector
	Mfr.#: LMH6559MF/NOPB OMO.#: OMO-LMH6559MF-NOPB	Operational Amplifiers - Op Amps High-Speed, Closed- Loop Buffer
	Mfr.#: AD822ARZ OMO.#: OMO-AD822ARZ	Precision Amplifiers SGL-Supply RR Lo Pwr FET-Inpt Dual
	Mfr.#: SST26VF032B-104V/SM OMO.#: OMO-SST26VF032B-104V-SM	NOR Flash 32Mbit SPI/SQI flash 105C, 2.3V-3.6V
	Mfr.#: ADM2687EBRIZ OMO.#: OMO-ADM2687EBRIZ	Digital Isolators 500kbps 5kV RMS Sgnl & Pwr Iso Trnsceiver
	Mfr.#: ISO7241CDW OMO.#: OMO-ISO7241CDW	Digital Isolators Quad Ch 3/1 25Mbps Dig Iso
	Mfr.#: SN65HVD31DR OMO.#: OMO-SN65HVD31DR	RS-422/RS-485 Interface IC 3.3V Full-Duplex RS-485
	Mfr.#: RB886CST2RA OMO.#: OMO-RB886CST2RA	Schottky Diodes & Rectifiers DETECTION SCHOTTKY DIODES
	Mfr.#: C0402C104M4RACAUTO OMO.#: OMO-C0402C104M4RACAUTO	Multilayer Ceramic Capacitors MLCC - SMD/SMT 16V 0.1uF X7R 0402 20% AEC-Q200

Availability

Stock:: 221
On Order:: 2204
Enter Quantity:

Current price of UCC2946PW 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: ~~$4.92~~; ~~$4.92~~

10: ~~$4.43~~; ~~$44.30~~

100: ~~$3.62~~; ~~$362.00~~

250: ~~$3.40~~; ~~$850.00~~

500: ~~$3.08~~; ~~$1 540.00~~

1000: ~~$2.60~~; ~~$2 600.00~~

2500: ~~$2.47~~; ~~$6 175.00~~

5000: ~~$2.38~~; ~~$11 900.00~~

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

Start with

UCC2946P 6
UCC2946 12
UCC294 27
UCC29 138
UCC2 1724
UCC 3331

Newest Products

TPS543C20 Synchronous Step-Down SWIFT™ Converter

OMO Electronic' TPS543C20 device is 40 A, high-performance, synchronous buck converter with two integrated N-channel NexFET™ power MOSFETs.
TPD4E02B04 ESD Protection Diode

OMO Electronic' TPD4E02B04 is an ESD protection diode for USB Type-C and HDMI 2.0 circuit protection offered in the industry standard USON-10 (DQA) package.
CC1310 SimpleLink™ Wireless Microcontrollers

The microcontroller device is a member of OMO Electronic' CC26xx and CC13xx family of cost-effective, ultra-low power, 2.4 GHz and sub-1 GHz RF devices.
AMC1106M05/AMC1106E05 Delta-Sigma Modulators

OMO Electronic' AMC1106M05 and AMC1106E05 delta-sigma modulators are ideal for shunt-resistor-based current sensing in 3-phase electricity meters.
Compare UCC2946PW

UCC2946PW vs UCC2946PWG4 vs UCC2946PWR
TM4C129Dx Tiva C Series MCUs

TI's Tiva™ C series MCU's have rich communication features to create highly-connected designs that provide real-time controlled performance and power.

More Newest Products