Mfr Part #:

TPS3128E12DBVR

The Texas Instruments TPS3128E12DBVR is a 1-channel supervisor IC with an open drain/collector output and active low reset. It operates within a -40°C to 85°C temperature range.

✓ Total Stock: 2,448 pcs

$ Price Range: $0.75

TPS3128E12DBVR Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,448 pcs On Request	2448 pcs	On Request	1	On Request	On Request	2017	On Request	On Request

TPS3128E12DBVR Description

Short technical summary and product information.

The Texas Instruments TPS3128E12DBVR is a single-channel supervisor integrated circuit designed for power-on reset applications. It features an active low reset signal with a minimum timeout of 100ms. The output configuration is open drain or open collector, suitable for various system monitoring needs.

This supervisor operates at a voltage threshold of 1.14V and is designed for surface mount installation in a SOT-23-5 package (SC-74A, SOT-753). The operating temperature range is specified from -40°C to 85°C (TA).

The TPS3128E12DBVR is RoHS3 compliant and has an MSL rating of 1 Unlimited, indicating suitability for a wide range of electronic manufacturing processes. Its compact package and reliable performance make it a suitable choice for power management in embedded systems.

TPS3128E12DBVR Quick Information

Product Type: Supervisor

Canonical Name: Texas Instruments TPS3128E12DBVR 1-Channel Supervisor

Subcategory: Supervisors

TPS3128E12DBVR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TPS3128E12DBVR Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS3128E12DBVR Features

Single channel supervisor IC
1.14V voltage threshold
Active low reset output
Open drain or open collector output
SOT-23-5 surface mount package

TPS3128E12DBVR Applications

Used in microprocessor power-on reset circuits.
Ideal for portable battery-powered devices.
Suitable for industrial control systems.
Applicable in automotive electronics.

TPS3128E12DBVR FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating voltage threshold?

1.14V

What is the package type?

SOT-23-5 (SC-74A, SOT-753)

What is the operating temperature range?

-40°C to 85°C

What is the reset timeout?

100ms minimum

What type of output does it have?

Open drain or open collector, active low

How many voltages does it monitor?

What is the mounting type?

Surface mount

TPS3128E12DBVR Alternate Parts

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Texas Instruments

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