LP3470IM5-3.08/NOPB Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
Texas Instruments LP3470IM5-3.08/NOPB is a single-channel voltage supervisor and reset IC with a 3.08V threshold, programmable reset delay, and SOT-23-5 package. Ideal for microcontroller and system reset applications. From $0.90 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- LP3470IM5-3.08/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.9012(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LP3470IM5-3.08/NOPB?
- Single-channel voltage supervisor with precise 3.08V threshold for reliable system reset detection
- Programmable reset delay for customizable power-on reset timing
- Compact SOT-23-5 (SC-74A) package for space-constrained board designs
- Wide operating voltage range suitable for battery-powered and low-voltage systems
- RoHS-compliant, Pb-free construction meeting modern environmental standards
What is LP3470IM5-3.08/NOPB used for?
The LP3470IM5-3.08/NOPB is widely used in microcontroller-based systems to monitor supply voltage and assert a reset signal when voltage drops below the 3.08V threshold, ensuring reliable startup. It is well-suited for portable consumer electronics, industrial control modules, and IoT edge devices where stable power sequencing is critical. The programmable reset delay feature makes it ideal for systems requiring controlled initialization timing after power restoration.
What are the specifications of LP3470IM5-3.08/NOPB?
| Pbfree Code | Yes |
| Date Of Intro | 1997-08-01 |
| YTEOL | 3.9 |
| Additional Feature | BAT BUP SW:N;MNL RST:N;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:Y;UV DET:N;WD:N;WWD:N |
| Adjustable Threshold | NO |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| 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) | 0.03mA |
| Supply Voltage-Max (Vsup) | 5V |
| Supply Voltage-Min (Vsup) | 0.5V |
| Supply Voltage-Nom (Vsup) | 2.4V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +3.08V |
| 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 |
Where can I find the LP3470IM5-3.08/NOPB datasheet?
LP3470IM5-3.08/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LP3470IM5-3.08/NOPB?
Compatible alternatives and drop-in replacements for LP3470IM5-3.08/NOPB:
Frequently Asked Questions
What is the reset threshold voltage of the LP3470IM5-3.08/NOPB?
The LP3470IM5-3.08/NOPB has a fixed reset threshold voltage of 3.08V. When the monitored supply voltage drops below this threshold, the device asserts a reset output to hold the system in reset state until power is restored.
What package does the LP3470IM5-3.08/NOPB use, and what are its dimensions?
The LP3470IM5-3.08/NOPB comes in a 5-pin SOT-23 (SC-74A) surface-mount package, which is extremely compact and suitable for space-constrained PCB designs. This package is standard for low-pin-count supervisor ICs in portable and high-density applications.
What are typical applications for the LP3470IM5-3.08/NOPB?
This voltage supervisor is commonly used to monitor VCC in microcontroller systems, embedded controllers, and battery-powered devices. It provides a clean power-on reset and brown-out detection, ensuring processors do not execute code during unstable supply conditions.
Does the LP3470IM5-3.08/NOPB include a watchdog timer?
No, the LP3470IM5-3.08/NOPB does not include a watchdog timer (WDT). It is a dedicated voltage supervisor focused on reset threshold detection and programmable reset delay, without the watchdog or manual reset features found in more complex supervisor ICs.
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Why Buy from FindMyChip
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.2530 | $2.25 |
| 45+ | $1.1265 | $50.69 |
| 179+ | $0.9012 | $161.31 |
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