LM3722EM5-3.08 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
LM3722EM5-3.08 is a single-channel voltage supervisor and reset IC from Texas Instruments. It monitors supply voltages with a fixed 3.08V threshold in a compact SOT-23-5 package. Ideal for microprocessor reset and power sequencing applications with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- LM3722EM5-3.08 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fixed 3.08V threshold voltage supervisor with precise monitoring accuracy
- Single-channel design in ultra-compact SOT-23-5 (5-pin) package for space-constrained designs
- Single supply voltage reset IC optimized for microprocessor and microcontroller supervisory functions
- Plastic/epoxy small outline low-profile shrink-pitch package for high-density PCB layouts
Applications
The LM3722EM5-3.08 is widely used in microprocessor and microcontroller reset circuits, ensuring reliable system startup and brownout protection in embedded systems. It is suitable for power sequencing in industrial control boards, consumer electronics, and communication equipment where a fixed 3.08V supervisory threshold is required. Its compact SOT-23-5 footprint makes it ideal for portable devices, IoT modules, and space-constrained PCB designs.
Specifications
| YTEOL | 0 |
| Adjustable Threshold | NO |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDSO-G5 |
| 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 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.953mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +3.08V |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| 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 threshold voltage of the LM3722EM5-3.08?
The LM3722EM5-3.08 has a fixed threshold voltage of 3.08V. It is a non-adjustable (fixed) voltage supervisor that asserts a reset signal when the monitored supply falls below this 3.08V threshold, making it ideal for 3.3V power rail supervision in microprocessor systems.
What package does the LM3722EM5-3.08 use?
The LM3722EM5-3.08 comes in a SOT-23-5 (5-pin) small outline package, also known as TSOP5. This compact plastic/epoxy package with shrink pitch is well-suited for space-constrained PCB designs in portable electronics, IoT devices, and embedded systems.
What are the typical applications for the LM3722EM5-3.08?
The LM3722EM5-3.08 is primarily used as a supervisory reset IC for microprocessors and microcontrollers. Typical applications include power-on reset generation, brownout detection, and power sequencing in industrial control systems, consumer electronics, communication equipment, and IoT modules requiring reliable 3.08V supply monitoring.
Can the threshold voltage of LM3722EM5-3.08 be adjusted?
No, the LM3722EM5-3.08 has a fixed, non-adjustable threshold voltage of 3.08V. It is designed for applications where a precise fixed supervisory threshold is needed. If an adjustable threshold is required, consider other members of the LM3722 family or alternative voltage supervisor ICs from Texas Instruments.
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About Texas Instruments
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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