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HEF4794BT,118
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 4 Weeks |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Type | Linear |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Frequency | 28MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | 4794 |
| Pin Count | 16 |
| Number of Elements | 1 |
| Voltage | 5V |
| Max Supply Voltage | 15V |
| Min Supply Voltage | 3V |
| Power Dissipation | 500mW |
| Max Supply Current | 20μA |
| Propagation Delay | 480 ns |
| Quiescent Current | 80μA |
| Turn On Delay Time | 480 ns |
| Topology | Shift Register |
| Logic Function | Shift Register |
| Direction | Unidirectional |
| Current - Output / Channel | 40mA |
| Number of Bits per Element | 8 |
| Internal Switch(s) | Yes |
| High Level Output Current | -3.4mA |
| Low Level Output Current | 3.4mA |
| Voltage - Supply (Min) | 3V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Length | 9.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
HEF4794BT,118 Overview
Using its 16-SOIC (0.154, 3.90mm Width) package, it is possible to save board space. It is mounted using Surface Mount.Linear emerges with high efficiency and reliability.It is possible for the led light driver to operate at a temperature of -40°C~125°C TA.As a result, it operates in accordance with the frequency of 28MHz.The terminations 16 are designed for its operation.This configuration is built upon 16 pins.Under 3V voltage supply, undetermined failures may occur.It is mounted in the way of Surface Mount.4794 is the base part number for the LED driver.The voltage of 15V can be supplied.In addition, it has 16 pins.This system is designed to operate at a minimum voltage of 3V to achieve maximum efficiency.This device is able to provide high efficiency when the maximal supply current should be less than 20μA.The consumption of current is 80μAin the absence of external factors.
HEF4794BT,118 Features
Available in the 16-SOIC (0.154, 3.90mm Width) package
Operating temperature of -40°C~125°C TA
Frequency of 28MHz
Supply voltage of 5V
HEF4794BT,118 Applications
There are a lot of Nexperia USA Inc. HEF4794BT,118 LED Driver ICs applications.
- Panel lighting
- Linear fluorescent
- White LED Backlight for portable equipment
- Portable lighting
- A- lamps
- LED backlight driver for LCD displays for portable equipment
- LED Lighting PFCs, Linear Dimmable
- General lighting
- Down lighting
- LED headlights