The LP3470IM5-4.00 is a micropower voltage supervisory circuit designed to monitor supply voltages with a reset threshold accuracy of ¬±1% over temperature. It features a 5-pin SOT-23 package and operates with a low quiescent current of 16 ¬µA typical. The device asserts a reset signal when the supply voltage (V_CC) falls below the specified threshold and maintains the reset state for an adjustable time-out period, which can be set using an external capacitor. This reset function is valid down to V_CC levels of 0.5 V, making it suitable for a variety of applications, including microprocessor and microcontroller power monitoring, intelligent instruments, and battery-powered devices. The LP3470IM5-4.00 is rated for operation within a temperature range of -40¬8C to 85¬8C.
Tiny Power On Reset Circuit 5-SOT-23 -40 to 85
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Reset IC, 4V, Active Low, 16uA, SOT-23-5 Product overview: LP3470IM5-4.00 from Texas Instruments is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4V, 16uA, SOT-23. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, 4V, 16uA, SOT-23, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-LP3470IM5-4.00 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1203226-LP3470IM5-4.
Packaging: Reel
Type: Simple Reset/Power-On Reset
Mounting Style: SMD
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 1ms Minimum
Voltage - Threshold: 4V
Categories: Integrated Circuits
Supplier Device Package: SOT-23-5
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.ti.com
Manufacturer Package: SC-74A, SOT-753
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Limited
Family Part Number: LP3470
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
IC SUPERVISOR 1 CHANNEL SOT23-5
IC SUPERVISOR PWR SUP SUPPORT FI
Supervisory Circuits Active-low reset IC with programmable delay & 1% reset threshold 5-SOT-23 -40 to 85
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | LP3470IM5-4.00 | LP3470IM5-4.00TR-ND | 691-LP3470IM5-4.00 | 1203226-LP3470IM5-4.00 | LP3470IM5-4.00 | LP3470IM5-4.00 | LP3470IM5-4.00 | LP3470IM5-4.00 |
| Product Name | LP3470 Tiny Power On Reset Circuit | Supervisors | 4V 16uA SOT-23 Voltage Supervisor IC | PMIC - PMIC - Supervisors - LP3470IM5-4.00 | PMIC - Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | Supervisory Circuits | Supervisors |
| Number of Supplies | 1 | 1 | 1; 1 | 1; 1 | ||||
| Output Options | Open Drain; Active-low,Open-drain | Open Drain; Active Low | Open Drain; Inverting; Active Low | Open Drain; Open Drain or Open Collector | Open Drain | |||
| Type | SOT-23 | SC-74A, SOT-753 | SOT-23-5 | SC-74A, SOT-753 | SC-74A, SOT-753 | |||
| IQ | 16 µA | 16 µA | ||||||
| Accuracy | 1 % |
