CAT4139TD-GT3
| Parameters | |
|---|---|
| Factory Lead Time | 9 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Number of Pins | 5 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Current Rating | 300mA |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | CAT4139 |
| Pin Count | 5 |
| Number of Outputs | 1 |
| Power Supplies | 3.6V |
| Max Supply Voltage | 5.5V |
| Nominal Supply Current | 600μA |
| Output Current | 180mA |
| Max Supply Current | 1.5mA |
| Max Output Voltage | 24V |
| Voltage - Output | 22V |
| Topology | Step-Up (Boost) |
| Min Input Voltage | 2.8V |
| Max Input Voltage | 5.5V |
| Halogen Free | Halogen Free |
| Output Current per Channel | 20mA |
| Current - Output / Channel | 750mA Switch |
| Internal Switch(s) | Yes |
| High Level Output Current | 750mA |
| Dimming | Analog, PWM |
| Number of Segments | 27 |
| Max Junction Temperature (Tj) | 150°C |
| Switching Frequency | 1MHz |
| Voltage - Supply (Min) | 2.2V |
| Multiplexed Display Capability | NO |
| Ambient Temperature Range High | 85°C |
| Height | 1mm |
| Length | 2.9mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CAT4139TD-GT3 Overview
To save space on the board, it has a SOT-23-5 Thin, TSOT-23-5 package. LED drivers designed using this technology use 1 outputs.Surface Mount is used to mount the led driver.With high efficiency, it appears as a DC DC Regulator.It is possible for the led driver ic to operate normally at -40°C~85°C TA.Backlight has many advantages.In this case, the terminations are set to 5.The base of this board is configured as 5 pins.It is likely that undetermined failures will occur if the voltage supply is less than 2.2V.It is estimated that there are 27 segments.Surface Mount is mounted on it.LED drivers are found under the base part number CAT4139.5.5V is a reasonable voltage.This device produces a voltage of 22V volts.5 pins are on the device.As a result, it can also be classified as Display Drivers.A minimal input voltage of 2.8V is required for it to operate.There is 5.5V maximum value for supply current.As long as the supply current is less than 1.5mA, this device can provide high efficiency.Loads can only be powered by 180mA current.This electronic component can fully perform when the switching frequency is 1MHz.It is important to keep the output voltage below 24V.
CAT4139TD-GT3 Features
Available in the SOT-23-5 Thin, TSOT-23-5 package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.6V
Switching frequency of 1MHz
CAT4139TD-GT3 Applications
There are a lot of ON Semiconductor CAT4139TD-GT3 LED Driver ICs applications.
- Down lighting
- LED Lightings for Industrial Equipment
- Flicker-free LED Lighting using R1580N
- LED headlights
- LED backlight driver for LCD displays for portable equipment
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Auxiliary lights for on-vehicle cameras
- Architectural lighting
- Refrigeration lighting
- High-end retail lighting