Analog Devices LT3571EUD#PBF DC DC Switching Regulators
Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 370mA (Switch) 16-WFQFN Exposed Pad
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3571EUD#PBF
Detailed Description
boost converterType Adjustable 2.7V~75V 370mA 2.7V~20V QFN-16-EP(3x3) DC-DC Converters
Package
16-WFQFN Exposed Pad
Key Features
Package / Case: 16-WFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT3571EUD#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT3571EUD#PBF DC DC Switching Regulators technical specifications.
General
Package / Case
16-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Functions
Step-Up
Topology
Boost
Output Type
Adjustable
Switching Frequency
250kHz ~ 2MHz
Output Current
370mA (Switch)
Output Configuration
Positive
Alternate Parts Comparison (LT3571EUD#PBF vs LT3582EUD#PBF vs LT3482EUD#TRPBF vs LT3571IUD#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 | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Max Input Voltage | 20V | 5.5V | 16V | 20V |
| Min Input Voltage | 2.7V | 2.55V | 2.5V | 2.7V |
| Output Configuration | Positive | Positive and Negative (Dual Rail) | Positive | Positive |
| Output Current | 370mA (Switch) | 285mA (Switch), 490mA (Switch) | 280mA (Switch) | 370mA (Switch) |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 2.7V | 3.2V, -1.2V | 5V | 2.7V |
| Synchronous Rectifier | No | No | No | No |
| Topology | Boost | Boost, Buck-Boost | Boost, Charge Pump | Boost |
| Voltage Output Max | 75V (Switch) | 12.78V, -13.95V | 90V | 75V (Switch) |
| Switching Frequency | 250kHz ~ 2MHz | -- | 650kHz ~ 1.1MHz | 250kHz ~ 2MHz |
| Action |
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LT3482EUD#TRPBFAnalog DevicesBoost, Charge Pump Switching Regulator IC Positive Adjustable 5V 1 Output 280mA (Switch) 16-WFQFN Exposed Pad
LTC3601IUD#PBFAnalog DevicesBuck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 16-WFQFN Exposed Pad