Analog Devices LTC3703EGN#TRPBF DC DC Switching Controllers
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3703EGN#TRPBF
Detailed Description
IC REG CTRLR BUCK 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
LTC3703EGN#TRPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3703EGN#TRPBF DC DC Switching Controllers technical specifications.
General
RoHS
Yes
Package / Case
16-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
9.3V ~ 15V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
100kHz ~ 600kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (LTC3703EGN#TRPBF vs LTC3703IGN#TRPBF vs LTC1775IGN#TRPBF vs LTC3703IGN#PBF)
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 ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 9.3V ~ 15V | 9.3V ~ 15V | 4.3V ~ 36V | 9.3V ~ 15V |
| Switching Frequency | 100kHz ~ 600kHz | 100kHz ~ 600kHz | 150kHz | 100kHz ~ 600kHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Clock Sync | Yes | Yes | Yes | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start | Current Limit, Enable, Frequency Control, Soft Start | Enable, Soft Start | Current Limit, Enable, Frequency Control, Soft Start |
| Duty Cycle Max | 93% | 93% | 99% | 93% |
| Function | Step-Down | Step-Down | Step-Down, Step-Up/Step-Down | Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP1034DR2GonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC
More Parts in DC DC Switching Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LTC1775IGN#TRPBFAnalog DevicesBuck, Buck-Boost Regulator Positive or Negative Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SSOP
LTC1625CGN#PBFAnalog DevicesBuck, Boost Regulator Positive or Negative Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SSOP