Analog Devices LT3597IUHG#PBF LED Drivers
IC LED DRIVER RGLTR DIM 52QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3597IUHG#PBF
Detailed Description
IC LED DRIVER RGLTR DIM 52QFN
Package
52-WFQFN, 39 Leads, Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT3597IUHG#PBF Datasheet
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Technical Specifications
Analog Devices LT3597IUHG#PBF LED Drivers technical specifications.
General
Package / Case
52-WFQFN, 39 Leads, Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
6V ~ 55V
Lifecycle Status
Active
Frequency
200kHz ~ 1MHz
Type
DC DC Regulator
Internal Switch S
Yes
Current Output Channel
100mA
Number of Outputs
3
Alternate Parts Comparison (LT3597IUHG#PBF vs LT3080EST vs LT3596IUHG#TRPBF vs LT3596EUHG#TRPBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 52-WFQFN, 39 Leads, Exposed Pad | TO-261-4, TO-261AA | 52-WFQFN, 39 Leads, Exposed Pad | 52-WFQFN, 39 Leads, Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Frequency | 200kHz ~ 1MHz | -- | 200kHz ~ 1MHz | 200kHz ~ 1MHz |
| Applications | Backlight | -- | Backlight, Signage | Backlight, Signage |
| Current Output Channel | 100mA | -- | 100mA | 100mA |
| Dimming | PWM | -- | PWM | PWM |
| Internal Switch S | Yes | -- | Yes | Yes |
| Number of Outputs | 3 | -- | 3 | 3 |
| Topology | Step-Down (Buck) | -- | Step-Down (Buck) | Step-Down (Buck) |
| Type | DC DC Regulator | -- | DC DC Regulator | DC DC Regulator |
| Voltage Supply Max | -- | -- | -- | -- |
| Action |
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LT3596EUHG#TRPBFAnalog DevicesLED Driver IC 3 Output DC DC Regulator Step-Down (Buck) PWM Dimming 100mA 52-QFN (5x8)
LT3597EUHG#PBFAnalog DevicesLED Driver IC 3 Output DC DC Regulator Step-Down (Buck) PWM Dimming 100mA 52-QFN (5x8)
LT3597EUHG#TRPBFAnalog DevicesLED Driver IC 3 Output DC DC Regulator Step-Down (Buck) PWM Dimming 100mA 52-QFN (5x8)