TPS3836H30DBVRG4 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
Texas Instruments TPS3836H30DBVRG4 is a single-channel voltage supervisor and reset IC with a fixed 3.0V threshold, designed to monitor supply rails and assert a reset signal during undervoltage conditions. Offered in a compact SOT-23-5 package and available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- TPS3836H30DBVRG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fixed 3.0V reset threshold for reliable supervision of 3.3V supply rails
- Single-channel voltage supervisor with precise undervoltage detection
- Compact SOT-23-5 package minimizing PCB footprint in space-constrained designs
- Active-low reset output ensuring safe microcontroller initialization during power-up and brownout events
- Low quiescent current consumption extending battery life in portable applications
Applications
The TPS3836H30DBVRG4 is ideal for monitoring 3.3V power rails in embedded microcontroller and microprocessor systems, ensuring clean reset behavior during power-up and brownout conditions. It is widely used in industrial control units, consumer electronics, and IoT edge devices that require reliable reset supervision without complex external circuitry. Its tiny SOT-23-5 form factor makes it especially practical in compact, space-constrained PCB designs.
Specifications
| YTEOL | 0 |
| Adjustable Threshold | NO |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.015mA |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 1.6V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +2.79V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the reset threshold voltage of the TPS3836H30DBVRG4?
The TPS3836H30DBVRG4 has a fixed reset threshold of 3.0V. It asserts the reset output when the monitored supply voltage falls below this threshold, making it well suited for supervising 3.3V logic supply rails.
What package does the TPS3836H30DBVRG4 use?
The TPS3836H30DBVRG4 is available in a SOT-23-5 (5-pin small outline transistor) package, which is a compact surface-mount package widely used in portable and space-constrained electronics designs.
How many channels does the TPS3836H30DBVRG4 monitor?
The TPS3836H30DBVRG4 is a single-channel voltage supervisor, monitoring one power supply rail at a time. For systems requiring supervision of multiple rails, multiple devices can be used in combination.
What type of reset output does the TPS3836H30DBVRG4 provide?
The TPS3836H30DBVRG4 provides an active-low reset output that is asserted when the supply voltage drops below the 3.0V threshold, holding the system in reset until the supply has recovered and remained stable for the specified timeout period.
What applications is the TPS3836H30DBVRG4 suited for?
The TPS3836H30DBVRG4 is suited for microcontroller reset supervision, industrial control systems, IoT sensor nodes, and consumer electronics that require reliable power rail monitoring and system reset generation during undervoltage events.
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Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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