PCA9634D,112
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2003 |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Type | Power Switch |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Frequency | 25MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | PCA9634 |
| Pin Count | 20 |
| JESD-30 Code | R-PDSO-G20 |
| Number of Outputs | 8 |
| Qualification Status | Not Qualified |
| Power Supplies | 2.5/5V |
| Current - Output / Channel | 25mA |
| Internal Switch(s) | Yes |
| fmax-Min | 1 MHz |
| Dimming | I2C |
| Number of Segments | 8 |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Supply (Min) | 2.3V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 2.65mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
PCA9634D,112 Overview
In order to save board space, the 20-SOIC (0.295, 7.50mm Width) package is used. For the design of these LED drivers, 8 outputs are used.The led light driver is mounted using Surface Mount.It emerges as a Power Switch with high efficiency.The led light driver is capable of working normally at -40°C~85°C TA.Backlight has considerable advantages.Based on the frequency of 25MHz, it operates on the basis of a pulse.It is designed to work with 20 terminations.If the voltage supply is below 2.3V, undetermined failures may occur.Segments counted are 8.It is under the base part number PCA9634 that the LED driver can be found.It consists of 20 pins.In this case, the maximum value will be 5.5V.In addition, a Display Drivers is assigned based on the characteristics of the object.
PCA9634D,112 Features
Available in the 20-SOIC (0.295, 7.50mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 25MHz
Supply voltage of 3.3V
PCA9634D,112 Applications
There are a lot of NXP USA Inc. PCA9634D,112 LED Driver ICs applications.
- LED Lightings for Industrial Equipment
- Auxiliary lights for on-vehicle cameras
- Medical surgery lighting
- A- lamps
- LED Lighting PFCs, Linear Dimmable
- Stage and Studio lighting
- Refrigeration lighting
- LED Lightings for Inspection Devices
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Industrial LED Lighting: Image Recognition Devices
