Analog Devices LTC3220EPF LED Drivers
IC LED DRIVER REGULATOR
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3220EPF
Detailed Description
IC LED DRIVER REGULATOR
Package
28-UFQFN Exposed Pad
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LTC3220EPF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3220EPF LED Drivers technical specifications.
General
Package / Case
28-UFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TJ)
Supply Voltage
2.9V ~ 5.5V
Lifecycle Status
Obsolete
Frequency
850kHz
Type
DC DC Regulator
Internal Switch S
No
Current Output Channel
20mA
Number of Outputs
18
Alternate Parts Comparison (LTC3220EPF vs LTC4359HDCB#WTRMPBF vs LTC3220EPF#TRPBF vs LTC3220EPF#PBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-UFQFN Exposed Pad | 6-WFDFN Exposed Pad | 28-UFQFN Exposed Pad | 28-UFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Applications | Backlight | Automotive, Redundant Power Supplies, Telecom Infrastructure | Backlight | Backlight |
| Number of Outputs | 18 | 1 | 18 | 18 |
| Type | DC DC Regulator | N+1 ORing Controller | DC DC Regulator | DC DC Regulator |
| Frequency | 850kHz | -- | 850kMz | 850kMz |
| Current Output Channel | 20mA | -- | 20mA | 20mA |
| Topology | Switched Capacitor (Charge Pump) | -- | Switched Capacitor (Charge Pump) | Switched Capacitor (Charge Pump) |
| Voltage Supply Max | -- | -- | -- | -- |
| Voltage Supply Min | -- | -- | -- | -- |
| Action |
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