NCP305LSQ47T1G
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SC-82A, SOT-343 |
| Number of Pins | 4 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 4 |
| ECCN Code | EAR99 |
| Type | Simple Reset/Power-On Reset |
| Terminal Finish | Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | NCP305 |
| Output | Open Drain or Open Collector |
| Pin Count | 4 |
| Number of Channels | 1 |
| Max Supply Voltage | 10V |
| Min Supply Voltage | 800mV |
| Operating Supply Current | 1μA |
| Nominal Supply Current | 1.3μA |
| Max Supply Current | 3.9μA |
| Adjustable Threshold | NO |
| Accuracy | 2 % |
| Watchdog Timer | No |
| Reset | Active Low |
| Voltage - Threshold | 4.7V |
| Number of Voltages Monitored | 1 |
| Halogen Free | Halogen Free |
| Min Reset Threshold Voltage | 4.606V |
| Max Reset Threshold Voltage | 4.794V |
| Threshold Voltage | +4.7V |
| Undervoltage Threshold | 4.606V |
| Overvoltage Threshold | 4.794V |
| Length | 2mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
NCP305LSQ47T1G Overview
This power management consists of 4 mounting terminals on which it can be mounted. There is a Tape & Reel (TR)-packaging method applied to IC management. Please refer to this PMIC for 1 functions. There are a total of 1 channels on this supervisor, and they are arranged in a series. As a reference, this IC power includes SC-82A, SOT-343 functions for your convenience. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. During the reflow process, a peak temperature of 260 is specified for the package. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. Surface Mount mounts IC management. Power Management Circuits is a subcategory of this PMIC chip. Taking into account all of the pins, this power management has a total of 4. There are 4 pins on the supervisor. It is recommended that Vsup should not be less than 800mV for this IC power. There should be no more than 10V volts of maximum supply voltage (Vsup) in this power management. The recommended mounting type for IC management is Surface Mount. This power management is the recommended temperature range for the supervisors: -40°C~85°C TA. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. In order to maintain a stable supply current for the power management, 1μA is the recommended value. For similar manage ics search of the manufacturer, you can always refer to NCP305, the base PMIC number. If you want to work with PMIC chip, you will need to supply PMIC chip with a temperature at least of 3.9μA.
NCP305LSQ47T1G Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 800mV
1μA operating supply current
NCP305LSQ47T1G Applications
There are a lot of ON Semiconductor NCP305LSQ47T1G Voltage Supervisors applications.
- Detection of phase sequence
- Automotive permanent magnet synchronous motors
- Automotive power systems
- External alarm
- Multi-voltage system
- Detection of phase imbalance
- Leakage protection
- Medical-specific insulation monitor
- Embedded computing
- Dash board