TPS3126E18DBVR

Mfr. #:: TPS3126E18DBVR
Description:: Supervisory Circuits 1.8-V Processor
Lifecycle:: New from this manufacturer.
Datasheet:: TPS3126E18DBVR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: TPS3126E18DBVR more Information TPS3126E18DBVR 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-high,Active-low,Open-drain

Manual Reset:: Manual Reset

Watchdog Timers:: No 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:: TPS3126E18

Packaging:: Reel

Features:: Active Low Enable, Manual Reset

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:: 3000

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 0.75 V

Unit Weight:: 0.000222 oz

Tags: TPS3126E18, TPS3126, 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

TPS3126E18DBVR Ratings and Reviews

R***e

Although my order didn't arrive the seller gave me a refund. Thank you

2019-05-06

A***n

2019-06-13

V***a

Fast shipping, looks quality encoder, didn't tested jet.

2019-07-02

M***p

All good!

2019-03-14

TPS3126E18DBVR Description

***as Instruments: Open-drain, supply voltage supervisor with manual reset 5-SOT-23 -40 to 85

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

***et: Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R

***ark: MICROPROCESSOR-MPU SUPERVISOR, 18 uA, 3.3V, SOT23-5, FULL REEL

***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: 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

***roFlash: Supply Voltage Supervisor with Watchdog Timer and Manual Reset 5-SOT-23 -40 to 85

*** Source Electronics: Processor Supervisor 1.71V 1 Active Low/Open Drain 5-Pin SOT-23 T/R / IC 1.71V SUPPLY MONITOR SOT-23-5

***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

***et: Processor Supervisor 1.4V 0.85V to 3.3V 5-Pin SOT-23 T/R

***as Instruments: The TPS312x family of ultralow voltage processor supervisory circuits provides circuit initialization and timing supervision, primarily for DSP and processor-based systems. During power-on, RESETRESETMRMRRESETMRRESET

***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

***ASIN: 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 (TI): 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.

***AS INSRUMENT: 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.

***AS INSTRUMEN: 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
TPS3126E18DBVR DISTI # 26644392	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R RoHS: Compliant	9000	3000:$0.8912
TPS3126E18DBVR DISTI # TPS3126E18DBVR-ND	IC 1.71V SUPPLY MONITOR SOT-23-5 RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$0.9504
TPS3126E18DBVR DISTI # V39:1801_07413852	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R RoHS: Compliant	0
TPS3126E18DBVR DISTI # TPS3126E18DBVR	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R - Tape and Reel (Alt: TPS3126E18DBVR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.0209 6000:$0.9719 12000:$0.9389 18000:$0.9079 30000:$0.8829
TPS3126E18DBVR DISTI # TPS3126E18DBVR	Processor Supervisor 1.71V 0.85V to 3.3V 5-Pin SOT-23 T/R (Alt: TPS3126E18DBVR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€1.1999 6000:€1.0619 12000:€0.9509 18000:€0.9049 30000:€0.8619
TPS3126E18DBVR	Supply Voltage Supervisor with Manual Reset	3000	1000:$0.8000 750:$0.8700 500:$1.0600 250:$1.2700 100:$1.3700 25:$1.5800 10:$1.7000 1:$1.8900
TPS3126E18DBVR DISTI # 595-TPS3126E18DBVR	Supervisory Circuits 1.8-V Processor RoHS: Compliant	895	1:$2.0800 10:$1.7600 100:$1.4100 500:$1.2400 1000:$1.0300 3000:$0.9510 6000:$0.9160 9000:$0.8800
TPS3126E18DBVT DISTI # 595-TPS3126E18DBVT	Supervisory Circuits 1.8-V Processor RoHS: Compliant	387	1:$2.3800 10:$2.0300 100:$1.6200 250:$1.6200 500:$1.4200 1000:$1.1800 2500:$1.1000 5000:$1.0600
TPS3126E18DBVTG4 DISTI # 595-TPS3126E18DBVTG4	Supervisory Circuits 1.8-V Processor RoHS: Compliant	0
TPS3126E18DBVRG4 DISTI # 595-TPS3126E18DBVRG4	Supervisory Circuits 1.8-V Processor RoHS: Compliant	0
TPS3126E18DBVR	Power Supply Support Circuit, Fixed, 1 Channel, PDSO5 RoHS: Compliant	2143	1000:$0.9200 500:$0.9700 100:$1.0100 25:$1.0500 1:$1.1300

Related products

Image	Part #	Description
	Mfr.#: TMS320F2808PZS OMO.#: OMO-TMS320F2808PZS	Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig Controller w/Flash
	Mfr.#: TPS54200DDCR OMO.#: OMO-TPS54200DDCR	Switching Voltage Regulators LAKE WEST
	Mfr.#: TLV73318PDBVR OMO.#: OMO-TLV73318PDBVR	LDO Voltage Regulators Capacitr-Free 300-mA 5-SOT-23 -40 to 125
	Mfr.#: ERJ-6GEY0R00V OMO.#: OMO-ERJ-6GEY0R00V	Thick Film Resistors - SMD 0805 Zero Ohms 5% Tol AEC-Q200
	Mfr.#: TPS73701DRBR OMO.#: OMO-TPS73701DRBR	LDO Voltage Regulators Sgl Output LDO 1A Adj 1.2 to 5.0V
	Mfr.#: LPS3015-222MRB OMO.#: OMO-LPS3015-222MRB-1190	Fixed Inductors LPS3015 AEC-Q200 2.2uH 1.4A 20% SMD
	Mfr.#: TMS320F2808PZS OMO.#: OMO-TMS320F2808PZS-TEXAS-INSTRUMENTS	IC MCU 32BIT 128KB FLASH 100LQFP
	Mfr.#: 0ZCJ0035AF2E OMO.#: OMO-0ZCJ0035AF2E-BEL	Resettable Fuses - PPTC Fuse
	Mfr.#: PMR18EZPJU7L0 OMO.#: OMO-PMR18EZPJU7L0-ROHM-SEMI	Res 1206 0.007 Ohm 5% 1W ±100ppm/C Molded SMD Automotive T/R
	Mfr.#: TLV73318PDBVR OMO.#: OMO-TLV73318PDBVR-TEXAS-INSTRUMENTS	LDO Voltage Regulators Capacitr-Free 300-mA 5-SOT-23 -40 to 125

Availability

Stock:: 835
On Order:: 2818
Enter Quantity:

Current price of TPS3126E18DBVR 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: ~~$2.08~~; ~~$2.08~~

10: ~~$1.76~~; ~~$17.60~~

100: ~~$1.41~~; ~~$141.00~~

500: ~~$1.24~~; ~~$620.00~~

1000: ~~$1.03~~; ~~$1 030.00~~

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

Start with

TPS3126E18 4
TPS3126 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.
Compare TPS3126E18DBVR

TPS3126E18DBVR vs TPS3126E18DBVRG4 vs TPS3126E18DBVT
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.
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).