TPS3125J18DBVRG4
- Mfr.Part #
- TPS3125J18DBVRG4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 3,078
- In Stock :
- 3,078
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Length :
- 2.9mm
- Factory Lead Time :
- 8 Weeks
- Min Reset Threshold Voltage :
- 1.56V
- Base Part Number :
- TPS3125J18
- JESD-609 Code :
- e4
- Max Supply Voltage :
- 3.3V
- Reset :
- Active High/Active Low
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Min Supply Voltage :
- 750mV
- Max Supply Current :
- 25μA
- Reset Timeout :
- 100ms Minimum
- Supply Voltage :
- 1.8V
- Peak Reflow Temperature (Cel) :
- 260
- Output :
- Push-Pull, Totem Pole
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Package / Case :
- SC-74A, SOT-753
- Number of Pins :
- 5
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 25μA
- Number of Voltages Monitored :
- 1
- Number of Terminations :
- 5
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.45mm
- Operating Temperature :
- -40°C~85°C TA
- Overvoltage Threshold :
- 1.68V
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 1.2mm
- Width :
- 1.6mm
- Number of Functions :
- 1
- Max Reset Threshold Voltage :
- 1.68V
- Max Power Dissipation :
- 437mW
- Additional Feature :
- MANUAL RESET INPUT; POWER-ON RESET GENERATOR
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Number of Channels :
- 1
- Adjustable Threshold :
- No
- Type :
- Simple Reset/Power-On Reset
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Undervoltage Threshold :
- 1.62V
- Mounting Type :
- Surface Mount
- Pin Count :
- 5
- Threshold Voltage :
- 1.62
- Operating Supply Current :
- 14µA
- ECCN Code :
- EAR99
- Quiescent Current :
- 14µA
- Power Dissipation :
- 437mW
- Datasheets
- TPS3125J18DBVRG4

Supervisors Texas Instruments TPS3125J18DBVRG4 Overview
The Supervisors Texas Instruments TPS3125J18DBVRG4 is a highly reliable, compact IC SUPERVISOR, designed specifically for voltage monitoring across a wide array of applications. This device ensures robust operation of your critical systems by monitoring the supply voltage and asserting a reset if a fault condition occurs. Its small footprint in a SOT-23-5 package allows seamless integration into space-constrained applications, maintaining system integrity without compromising on performance. Ideal for designs requiring precise voltage supervision, the TPS3125J18DBVRG4 ensures system reliability and stability through advanced circuitry and Texas Instruments' proven technology.
TPS3125J18DBVRG4 Features
This voltage supervisor IC features a precise 1.8V threshold that suits low-voltage applications. It provides a manual reset input, allowing designers to incorporate a user-initiated reset feature. The low power consumption and wide operating temperature range make it an excellent choice for portable and outdoor devices. Additionally, the push-pull active-low output ensures quick and reliable system resets, enhancing overall system responsiveness.
TPS3125J18DBVRG4 Applications
- Computing Systems: Used in PCs, servers, and laptops to monitor power supplies and prevent data loss during unexpected under-voltage conditions.
- Portable/Battery-Powered Devices: Ensures consistent performance and stability in smartphones, tablets, and portable medical devices by managing power supply integrity.
- Industrial Equipment: Critical in monitoring system voltages, contributing to the safety and efficiency of industrial automation systems and heavy machinery.
- Telecommunications: Applied in network routers, switches, and infrastructure equipment to maintain operational stability and prevent system failures due to voltage anomalies.
- Automotive Electronics: Provides reliable monitoring of car electronics and safety-critical systems, ensuring proper functionality under various voltage conditions.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















