TPS3128E18DBVT

Mfr. #:: TPS3128E18DBVT
Description:: Supervisory Circuits 1.8-V Processor
Lifecycle:: New from this manufacturer.
Datasheet:: TPS3128E18DBVT Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TPS3128E18DBVT more Information TPS3128E18DBVT Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Supervisory

Mounting Style:: SMD/SMT

Package / Case:: SOT-23-5

Threshold Voltage:: 1.71 V

Number of Inputs Monitored:: 1 Input

Output Type:: Active-low,Open-drain

Manual Reset:: Manual Reset

Watchdog Timers:: Watchdog

Battery Backup Switching:: No Backup

Reset Delay Time:: 180 ms

Supply Voltage - Max:: 3.3 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Series:: TPS3128E18

Packaging:: Reel

Features:: Active Low Enable, Manual Reset, Watchdog Timer

Height:: 1.15 mm

Length:: 2.9 mm

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

Width:: 1.6 mm

Brand:: Texas Instruments

Overvoltage Threshold:: 1.77 V

Undervoltage Threshold:: 1.71 V

Chip Enable Signals:: No Chip Enable

Operating Supply Current:: 14 uA

Operating Supply Voltage:: 1.8 V

Pd - Power Dissipation:: 437 mW

Power Fail Detection:: No

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 250

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 0.75 V

Unit Weight:: 0.000222 oz

Tags: TPS3128E18, TPS3128, TPS312, TPS31, 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

TPS3128E18DBVT Ratings and Reviews

Y***y

Finished quickly enough, packed in a puffy.On arduino uno earned without much shamanism. Make the screen show what you need easily enough. Worth a penny. For crafts with a small screen highly recommend.

2019-01-24

S***v

Before irkutsk (russia) the parcel was 42 days. The connectors were packed in a bag with a latch and wrapped in bubble film. It came without damage, the quality is good, the photo and the quantity match.

2019-03-07

H***r

all ok, fast!

2019-06-16

TPS3128E18DBVT Description

***as Instruments: Active-low, open-drain, supply voltage supervisor with watchdog timer & manual reset 5-SOT-23 -40 to 85

***ical: Processor Supervisor 1.71V 1 Active Low/Open Drain 5-Pin SOT-23 T/R

***p One Stop Japan: Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R

***ark: Voltage Detector / Microprocessor Supervisor IC; Supply Voltage Min:0.75V; Package/Case:5-SOT; No. of Pins:5; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes

***AS USD: The TPS312x family of voltage supervisory circuits provides voltage monitoring down to 1.2V rails and timing supervision, primarily for DSP and processor-based systems. All devices in the family monitor the power rail and assert RESET output when the power rail is under the threshold voltage target (VIT-). The threshold voltage is programmed into the device to minimize external components. Built-in hysteresis prevents false triggering. The RESET output is not valid for supply voltage (VDD) under 0.75 V. The TPS312x family includes devices with active high output for use as disable during malfunction and active low outputs for most systems where high output indicates properly functioning system.

***AS INSTRUMENTS INCORPORATED: The TPS3123/3124/3128 also include the watchdog timer functionality to monitor timely digital pulses from the processor and issue an alert if the expected pulse does not arrive on time due to potential software freeze or hang. Such integration of supply rail monitoring and the watch dog timer feature is very helpful in always on systems, such as Factory Automation and Communications Infrastructure.

***OMO Electronic: In addition the TPS3123/5/6/8 devices incorporate a manual reset input, MR, to force RESET triggered by an event unrelated to the voltage rail monitoring of the pulses monitored by the watch dog timer. A low level at MR causes RESET to become active. The TPS3124 devices do not have the input MR, but include a high-level output RESET same as the TPS3125 and TPS3126 devices.

***ASIN: All devices in the family are available in a 5-pin SOT23-5 package and are characterized for operation over a temperature range of –40°C to +85°C.

Market price

Part #	Description	Stock	Price
TPS3128E18DBVT DISTI # V72:2272_07413861	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R RoHS: Compliant	0
TPS3128E18DBVT DISTI # V39:1801_07413861	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R RoHS: Compliant	0
TPS3128E18DBVT DISTI # 296-10905-1-ND	IC 1.71V SUPPLY MONITOR SOT-23-5 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	543In Stock	100:$1.8889 10:$2.3500 1:$2.6200
TPS3128E18DBVT DISTI # 296-10905-6-ND	IC 1.71V SUPPLY MONITOR SOT-23-5 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	543In Stock	100:$1.8889 10:$2.3500 1:$2.6200
TPS3128E18DBVT DISTI # 296-10905-2-ND	IC 1.71V SUPPLY MONITOR SOT-23-5 RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	1250:$1.2485 500:$1.5068 250:$1.7220
TPS3128E18DBVTG4 DISTI # TPS3128E18DBVTG4-ND	IC 1.71V SUPPLY MONITOR SOT-23-5 RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	Temporarily Out of Stock	500:$1.5068
TPS3128E18DBVT DISTI # TPS3128E18DBVT	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R - Tape and Reel (Alt: TPS3128E18DBVT) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$1.2489 1000:$1.1889 1500:$1.1489 2500:$1.1099 5000:$1.0799
TPS3128E18DBVT DISTI # TPS3128E18DBVT	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R (Alt: TPS3128E18DBVT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 0	250:€1.4679 500:€1.2989 1000:€1.1629 1500:€1.1059 2500:€1.0549
TPS3128E18DBVTG4 DISTI # TPS3128E18DBVTG4	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R - Tape and Reel (Alt: TPS3128E18DBVTG4) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$1.2489 1000:$1.1889 1500:$1.1489 2500:$1.1099 5000:$1.0799
TPS3128E18DBVT	Supply Voltage Supervisor with Watchdog Timer and Manual Reset	4000	1000:$0.9800 750:$1.0700 500:$1.3000 250:$1.5500 100:$1.6800 25:$1.9300 10:$2.0800 1:$2.3200
TPS3128E18DBVT DISTI # 595-TPS3128E18DBVT	Supervisory Circuits 1.8-V Processor RoHS: Compliant	93	1:$2.5300 10:$2.1500 100:$1.7300 250:$1.7300 500:$1.5100 1000:$1.2500 2500:$1.1700 5000:$1.1200
TPS3128E18DBVTG4 DISTI # 595-TPS3128E18DBVTG4	Supervisory Circuits 1.8-V Processor RoHS: Compliant	0	250:$1.7300 500:$1.5100 1000:$1.2500 2000:$1.1700 5000:$1.1200
TPS3128E18DBVR DISTI # 595-TPS3128E18DBVR	Supervisory Circuits 1.8-V Processor RoHS: Compliant	0	3000:$1.0100 6000:$0.9730
TPS3128E18DBVRG4 DISTI # 595-TPS3128E18DBVRG4	Supervisory Circuits 1.8-V Processor RoHS: Compliant	0
TPS3128E18DBVT	Power Supply Management Circuit, Fixed, 1 Channel, PDSO5 RoHS: Compliant	16923	1000:$1.1300 500:$1.1900 100:$1.2400 25:$1.2900 1:$1.3900
TPS3128E18DBVT		414
TPS3128E18DBVT		274

Related products

Image	Part #	Description
	Mfr.#: LMX2595RHAT OMO.#: OMO-LMX2595RHAT	Phase Locked Loops - PLL HIGH PERFORMANCE RF SYNTHESIZER
	Mfr.#: FT232RL-REEL OMO.#: OMO-FT232RL-REEL	USB Interface IC USB to Serial UART Enhanced IC SSOP-28
	Mfr.#: STM32F407VGT6 OMO.#: OMO-STM32F407VGT6	ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM
	Mfr.#: LT1086CT#PBF OMO.#: OMO-LT1086CT-PBF	LDO Voltage Regulators Adj Low Dropout Pos VR 1.5A
	Mfr.#: SN75DP139RGZR OMO.#: OMO-SN75DP139RGZR	Display Interface IC DisplayPort to TMDS Translator
	Mfr.#: TPS3431SDRBR OMO.#: OMO-TPS3431SDRBR	Supervisory Circuits Standard Programmable Watchdog Timer With Enable 8-SON -40 to 125
	Mfr.#: STM32F407VGT6 OMO.#: OMO-STM32F407VGT6-STMICROELECTRONICS	IC MCU 32BIT 1MB FLASH 100LQFP
	Mfr.#: SN75DP139RGZR OMO.#: OMO-SN75DP139RGZR-TEXAS-INSTRUMENTS	Display Interface IC DisplayPort to TMDS Translato
	Mfr.#: SQD40061EL_GE3 OMO.#: OMO-SQD40061EL-GE3-VISHAY	MOSFET P-CHAN 40V
	Mfr.#: FT232RL-REEL OMO.#: OMO-FT232RL-REEL-FUTURE-TECHNOLOGY-DEVICES-INTL	USB Interface IC USB to Serial UART Enhanced IC SSOP-28

Availability

Stock:: 329
On Order:: 2312
Enter Quantity:

Current price of TPS3128E18DBVT 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: ~~$2.53~~; ~~$2.53~~

10: ~~$2.15~~; ~~$21.50~~

100: ~~$1.73~~; ~~$173.00~~

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

Start with

TPS3128E18 4
TPS3128 12
TPS312 64
TPS31 131
TPS3 1226
TPS 19465

Newest Products

TPS62080 1.2 A Step Down Converter

TI's TPS62080 series step down converters are used to support battery powered technologies or for low voltage system power rails.
TPS563240 Synchronous Step-Down Voltage Regulator

OMO Electronic' TPS563240 synchronous step-down DC/DC voltage regulator converts a higher DC voltage to a lower DC voltage with a maximum output current of 3 A.
TPS630250 Buck-Boost Converter

TI’s TPS630250 are high efficiency, low quiescent current buck-boost converters for applications where the input voltage is higher or lower than the output.
Tiva C Series TM4C1294 Connected LaunchPad

A low-cost evaluation platform for ARM Cortex-M4-based MCUs from TI that features USB 2.0, hibernation mode, and motion control pulse-width modulation.
Compare TPS3128E18DBVT

TPS3128E18DBVR vs TPS3128E18DBVRG4 vs TPS3128E18DBVT
INA240 Current-Sense Amplifiers

OMO Electronic' INA240 current-sense amplifiers offer a wide common-mode range, precision, zero-drift topology, and excellent common-mode rejection ratio (CMRR).

More Newest Products