Analog Devices LT3573IMSE#TRPBF DC DC Switching Regulators
Flyback Switching Regulator IC Positive or Negative, Isolation Capable 1 Output 1.25A 16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3573IMSE#TRPBF
Detailed Description
1.25A 40kHz~1MHz MSOP-16-EP AC-DC Controllers & Regulators
Package
16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Key Features
Package / Case: 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT3573IMSE#TRPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT3573IMSE#TRPBF DC DC Switching Regulators technical specifications.
General
Package / Case
16-TFSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Functions
Step-Up/Step-Down
Topology
Flyback
Switching Frequency
40kHz ~ 1MHz
Output Current
1.25A
Output Configuration
Positive or Negative, Isolation Capable
Synchronous Rectifier
No
Alternate Parts Comparison (LT3573IMSE#TRPBF vs LT3080EST vs LT8609AEMSE16#PBF vs LT3976EMSE#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-TFSOP | TO-261-4, TO-261AA | 16-TFSOP | 16-TFSOP |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Max Input Voltage | 40V | 36 V | 42V | 40V |
| Min Input Voltage | 3V | 1.2 V | 3V | 4.3V |
| Output Configuration | Positive or Negative, Isolation Capable | Positive | Positive | Positive |
| Output Current | 1.25A | 1.1A | 3A | 5A |
| Switching Frequency | 40kHz ~ 1MHz | -- | 200kHz ~ 2.2MHz | 200kHz ~ 2.25MHz |
| Functions | Step-Up/Step-Down | -- | Step-Down | Step-Down |
| Numberof Outputs | -- | -- | -- | -- |
| Synchronous Rectifier | No | -- | Yes | No |
| Topology | Flyback | -- | Buck | Buck |
| Output Type | -- | Adjustable | Adjustable | Adjustable |
| Action |
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