TPS3619-50DGKR

Mfr. #:: TPS3619-50DGKR
Description:: Supervisory Circuits Battery-Backup for RAM Retention
Lifecycle:: New from this manufacturer.
Datasheet:: TPS3619-50DGKR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TPS3619-50DGKR more Information TPS3619-50DGKR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Supervisory

Mounting Style:: SMD/SMT

Package / Case:: VSSOP-8

Threshold Voltage:: 2.93 V, 4.55 V

Number of Inputs Monitored:: 1 Input

Output Type:: Active-low,Push-pull

Manual Reset:: Manual Reset

Watchdog Timers:: No Watchdog

Battery Backup Switching:: Backup

Reset Delay Time:: 100 ms

Supply Voltage - Max:: 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Series:: TPS3619-50

Packaging:: Reel

Features:: Active Low Enable, Battery Backup Switchover, Manual Reset

Height:: 0.97 mm

Length:: 3 mm

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

Width:: 3 mm

Brand:: Texas Instruments

Overvoltage Threshold:: 4.64 V

Undervoltage Threshold:: 4.55 V

Chip Enable Signals:: No Chip Enable

Operating Supply Current:: 15 uA

Operating Supply Voltage:: 5 V

Pd - Power Dissipation:: 470 mW

Power Fail Detection:: Yes

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 1.65 V

Unit Weight:: 0.000670 oz

Tags: TPS3619-50DGKR, TPS3619-50DG, TPS3619-5, TPS3619, TPS361, TPS36, TPS3, TPS

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

TPS3619-50DGKR Ratings and Reviews

K***n

The goods did not come, the money was returned

2019-04-13

A***r

One value (270 Ohm) missing but two other values included twice. All values I checked were within 1% tolerance as advertised. Good product for the price, thanks!

2019-07-05

TPS3619-50DGKR Description

***as Instruments: Battery backup supervisor with MR, PFI and freshness seal 8-VSSOP -40 to 85

***ical: Processor Supervisor 4.55V 1 Active Low/Push-Pull 8-Pin VSSOP T/R

***p One Stop Global: Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R

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

***ser: Supervisory Battery-Backup for RAM Retention

***ark: Voltage Detector / Microprocessor Supervisor IC; Supply Voltage Min:1.65V; Package/Case:8-VSSOP; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes

***AS INSTR: The TPS3619 and TPS3620 families of supervisory circuits monitor and control processor activity by providing backup-battery switchover for data retention of CMOS RAM.

***AS INSTUMENTS: During power on, RESET is asserted when the supply voltage (VDD or VBAT) becomes higher than 1.1 V. Thereafter, the supply voltage supervisor monitors VDD and keeps RESET output active as long as VDD remains below the threshold voltage (VIT). An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset. The delay time starts after VDD has risen above VIT. When the supply voltage drops below VIT, the output becomes active (low) again.

***TEXAS: The product spectrum is designed for supply voltages of 3.3 V and 5 V. The TPS3619 and TPS3620 are available in an 8-pin MSOP package and are characterized for operation over a temperature range of 40°C to +85°C.

Market price

Part #	Description	Stock	Price
TPS3619-50DGKR DISTI # V98:2334_07414018	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R RoHS: Compliant	2483	1000:$1.4716 500:$1.6379 250:$1.8162 100:$1.9358 25:$2.2589 10:$2.3447 1:$2.6320
TPS3619-50DGKR DISTI # V72:2272_07414018	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R RoHS: Compliant	2400	1000:$1.4716 500:$1.6379 250:$1.8162 100:$1.9358 25:$2.2589 10:$2.3447 1:$2.6320
TPS3619-50DGKR DISTI # TPS3619-50DGKR-ND	IC BATTERY-BACKUP 5V 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.3068
TPS3619-50DGKRG4 DISTI # TPS3619-50DGKRG4-ND	IC BATTERY-BACKUP 5V 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.3068
TPS3619-50DGKR DISTI # 27129344	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R RoHS: Compliant	2483	1000:$1.4716 500:$1.6379 250:$1.8162 100:$1.9358 25:$2.2589 10:$2.3447 6:$2.6320
TPS3619-50DGKR DISTI # 26600299	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R RoHS: Compliant	2400	1000:$1.4716 500:$1.6379 250:$1.8162 100:$1.9358 25:$2.2589 10:$2.3447 6:$2.6320
TPS3619-50DGKR DISTI # TPS3619-50DGKR	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R - Tape and Reel (Alt: TPS3619-50DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.3900 5000:$1.2900 10000:$1.1900 15000:$1.1900 25000:$1.1900
TPS3619-50DGKR DISTI # TPS3619-50DGKR	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R (Alt: TPS3619-50DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.5900 5000:€1.3900 10000:€1.1900 15000:€1.1900 25000:€1.0900
TPS3619-50DGKRG4 DISTI # TPS3619-50DGKRG4	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R - Tape and Reel (Alt: TPS3619-50DGKRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.3900 5000:$1.2900 10000:$1.1900 15000:$1.1900 25000:$1.1900
TPS3619-50DGK DISTI # 595-TPS3619-50DGK	Supervisory Circuits Battery-Backup for RAM Retention RoHS: Compliant	203	1:$3.0800 10:$2.7700 100:$2.2600 250:$2.1200 500:$1.9200 1000:$1.6200 2500:$1.5400 5000:$1.4800
TPS3619-50DGKR DISTI # 595-TPS3619-50DGKR	Supervisory Circuits Battery-Backup for RAM Retention RoHS: Compliant	0	1:$2.8500 10:$2.4200 100:$1.9400 500:$1.7000 1000:$1.4100 2500:$1.3100 5000:$1.2600
TPS3619-50DGKRG4 DISTI # 595-TPS3619-50DGKRG4	Supervisory Circuits Battery-Backup for RAM Retention RoHS: Compliant	0	2500:$1.3100 5000:$1.2600
TPS3619-50DGKG4 DISTI # 595-TPS3619-50DGKG4	Supervisory Circuits Battery-Backup for RAM Retention RoHS: Compliant	0
TPS3619-50DGKR DISTI # C1S746204134979	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R RoHS: Compliant	2400	250:$1.8320 100:$1.9589 25:$2.2721 10:$2.3527 1:$2.6391
TPS3619-50DGKR DISTI # C1S746202342246	Processor Supervisor 4.55V 3.3V/5V 8-Pin VSSOP T/R RoHS: Compliant	2483	250:$1.8320 100:$1.9589 25:$2.2721 10:$2.3527 1:$2.6391

Related products

Image	Part #	Description
	Mfr.#: TPS3619-33DGK OMO.#: OMO-TPS3619-33DGK	Supervisory Circuits Battery-Backup for RAM Retention
	Mfr.#: TPS3619-33DGKG4 OMO.#: OMO-TPS3619-33DGKG4	Supervisory Circuits Battery-Backup for RAM Retention
	Mfr.#: TPS3619-50DGKR OMO.#: OMO-TPS3619-50DGKR-TEXAS-INSTRUMENTS	Supervisory Circuits Battery-Backup for RAM Retention
	Mfr.#: TPS3619-50DGK OMO.#: OMO-TPS3619-50DGK-TEXAS-INSTRUMENTS	Supervisory Circuits Battery-Backup for RAM Retention
	Mfr.#: TPS3619-33DGK OMO.#: OMO-TPS3619-33DGK-TEXAS-INSTRUMENTS	Supervisory Circuits Battery-Backup for RAM Retention
	Mfr.#: TPS3619-33DG OMO.#: OMO-TPS3619-33DG-1190	New and Original
	Mfr.#: TPS3619-33DGKRG OMO.#: OMO-TPS3619-33DGKRG-1190	New and Original
	Mfr.#: TPS3619-33DGKRG4(AFL) OMO.#: OMO-TPS3619-33DGKRG4-AFL--1190	New and Original
	Mfr.#: TPS3619-50DGKG4 OMO.#: OMO-TPS3619-50DGKG4-TEXAS-INSTRUMENTS	Supervisory Circuits Battery-Backup for RAM Retention
	Mfr.#: TPS3619-50DGKRG4(AFM) OMO.#: OMO-TPS3619-50DGKRG4-AFM--1190	New and Original

Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of TPS3619-50DGKR 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: ~~$2.85~~; ~~$2.85~~

10: ~~$2.42~~; ~~$24.20~~

100: ~~$1.94~~; ~~$194.00~~

500: ~~$1.70~~; ~~$850.00~~

1000: ~~$1.41~~; ~~$1 410.00~~

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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TPS3619-50DGKR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

K***n

A***r

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes