Analog Devices LT3958EUHE#PBF DC DC Switching Regulators
IC REG MULT CONFG ADJ 3.3A 36QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3958EUHE#PBF
Detailed Description
Advanced Analog LT3958EUHE#PBF DC for precision electronics.
Package
36-WFQFN, 28 Leads, Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT3958EUHE#PBF Datasheet
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Technical Specifications
Analog Devices LT3958EUHE#PBF DC DC Switching Regulators technical specifications.
General
Package / Case
36-WFQFN, 28 Leads, Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
80V
Functions
Step-Up, Step-Up/Step-Down
Output Current
3.3A (Switch)
Switching Frequency
100kHz ~ 1MHz
Number of Outputs
1
Alternate Parts Comparison (LT3958EUHE#PBF vs LT3957EUHE#TRPBF vs LT3957AIUHE#PBF vs LT3958EUHE)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 36-WFQFN, 28 Leads, Exposed Pad | 36-WFQFN, 28 Leads, Exposed Pad | 36-WFQFN, 28 Leads, Exposed Pad | 36-WFQFN, 28 Leads, Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 100kHz ~ 1MHz | 100kHz ~ 1MHz | 100kHz ~ 1MHz | 100kHz ~ 1MHz |
| Max Input Voltage | 80V | 40V | 40V | 80V |
| Min Input Voltage | 5V | 3V | 3V | 5V |
| Output Configuration | Positive or Negative | Positive or Negative | Positive or Negative | Positive or Negative |
| Output Current | 3.3A (Switch) | 5A (Switch) | 5A (Switch) | 3.3A (Switch) |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 1.6V | 1.6V | 1.6V | 1.6V |
| Synchronous Rectifier | No | No | No | No |
| Topology | Boost, Cuk, Flyback, SEPIC | Boost, Cuk, Flyback, SEPIC | Boost, Cuk, Flyback, SEPIC | Boost, Cuk, Flyback, SEPIC |
| Voltage Output Max | 84V (Switch) | 40V (Switch) | 40V (Switch) | 84V (Switch) |
| Action |
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