Analog Devices LT1952EGN#TRPBF DC DC Switching Controllers
IC REG CTRLR FWRD CONV 16SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT1952EGN#TRPBF
Detailed Description
IC REG CTRLR FWRD CONV 16SSOP
Package
16-SSOP (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SSOP (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT1952EGN#TRPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT1952EGN#TRPBF DC DC Switching Controllers technical specifications.
General
Package / Case
16-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
9.25V ~ 25V
Output Type
Transistor Driver
Switching Frequency
100kHz ~ 500kHz
Number of Outputs
1
Topology
Forward Converter
Control Features
Enable, Frequency Control
Output Configuration
Positive, Isolation Capable
Alternate Parts Comparison (LT1952EGN#TRPBF vs LT1952MPGN-1#PBF vs LTC3703IGN#TRPBF vs LTC1775IGN#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-SSOP | 16-SSOP | 16-SSOP | 16-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -55°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Supply Voltage | 9.25V ~ 25V | 6.82V ~ 25V | 9.3V ~ 15V | 4.3V ~ 36V |
| Switching Frequency | 100kHz ~ 500kHz | 100kHz ~ 500kHz | 100kHz ~ 600kHz | 150kHz |
| Clock Sync | Yes | Yes | Yes | Yes |
| Control Features | Enable, Frequency Control | Enable, Frequency Control | Current Limit, Enable, Frequency Control, Soft Start | Enable, Soft Start |
| Duty Cycle Max | 90% | 90% | 93% | 99% |
| Function | Step-Up/Step-Down | Step-Up/Step-Down | Step-Down | Step-Down, Step-Up/Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable | Positive | Positive or Negative |
| Output Phases | 1 | 1 | 1 | 1 |
| Action |
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