NCP1840Q8A6MNTWG
| Parameters | |
|---|---|
| Number of Segments | 8 |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 3V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 1mm |
| Length | 4mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Lifecycle Status | LAST SHIPMENTS (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Tin (Sn) |
| Subcategory | Display Drivers |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.5mm |
| Frequency | 400kHz |
| Base Part Number | NCP1840 |
| Pin Count | 20 |
| Number of Outputs | 8 |
| Power Supplies | 3.4V |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 3.3V |
| Voltage - Output | 4.1V |
| Topology | Switched Capacitor (Charge Pump) |
| Halogen Free | Halogen Free |
| Current - Output / Channel | 30mA |
| Internal Switch(s) | Yes |
| fmax-Min | 0.4 MHz |
| Dimming | PWM |
NCP1840Q8A6MNTWG Overview
As a result of its 20-VFQFN Exposed Pad package, it helps to save board space on the board. As part of the design of this LED driver, there are 8 outputs that have been used.It adopts the way of Surface Mount for mounting.In this case, the result is a DC DC Regulator with high efficiency.It is possible for the led driver ic to operate normally at -40°C~85°C TA.A frequency of 400kHz is used as the basis for operation.In this case, the terminations are set to 20.A configuration of this chip is made up of 20 pins.If the voltage supply is lower than 3V, undetermined failures may occur.There are 8 segments in it.This is mounted by Surface Mount.NCP1840 is the base part number for the LED driver.It is acceptable for the voltage to be 3.6V.The voltage output by it is 4.1V.In addition, it has 20 pins.This device is optimized to deliver a maximum voltage level of 5.5V.In addition, it can also be categorized into Display Drivers based on its characteristics.A minimum supply voltage of 3.3V is required to meet the highest efficiency standards.
NCP1840Q8A6MNTWG Features
Available in the 20-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 400kHz
Supply voltage of 3.6V
NCP1840Q8A6MNTWG Applications
There are a lot of ON Semiconductor NCP1840Q8A6MNTWG LED Driver ICs applications.
- Museum lighting
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Stage Lighting and Signage
- Stage and Studio lighting
- Auxiliary lights for on-vehicle cameras
- Other Electronic Devices
- Sports Facility Lighting
- Portable lighting
- LED headlights
- Flicker-free LED Lighting using R1580N
