Deep-Dive with AI
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Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | CAT4139TD-GT3 |
|---|---|
| Applications | Backlight |
| Current - Output / Channel | 750 mA |
| Dimming | Analog, PWM |
| Frequency | 1 MHz |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Topology | Step-Up (Boost) |
| Type | DC DC Regulator |
| Voltage - Output | 22 V |
| Voltage - Supply (Max) | 5.5 V |
| Voltage - Supply (Min) [Min] | 2.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.69 | |
| 10 | $ 1.03 | |||
| 25 | $ 0.87 | |||
| 100 | $ 0.69 | |||
| 250 | $ 0.60 | |||
| 500 | $ 0.55 | |||
| 1000 | $ 0.51 | |||
| Digi-Reel® | 1 | $ 1.69 | ||
| 10 | $ 1.03 | |||
| 25 | $ 0.87 | |||
| 100 | $ 0.69 | |||
| 250 | $ 0.60 | |||
| 500 | $ 0.55 | |||
| 1000 | $ 0.51 | |||
| Tape & Reel (TR) | 3000 | $ 0.46 | ||
| 6000 | $ 0.43 | |||
| 9000 | $ 0.42 | |||
| 15000 | $ 0.41 | |||
Description
General part information
CAT4139 Series
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 750mA (Switch) TSOT-23-5
Documents
Technical documentation and resources
No documents available
