Analog Devices LTC3128IFE#PBF DC DC Switching Regulators
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 3A 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3128IFE#PBF
Detailed Description
IC REG BCK BST ADJ 3A 24TSSOP
Package
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Key Features
Package: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Lifecycle Status
Active
Datasheet
LTC3128IFE#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3128IFE#PBF DC DC Switching Regulators technical specifications.
General
Package / Case
24-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Package
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
3A
Switching Frequency
1.2MHz
Number of Outputs
1
Alternate Parts Comparison (LTC3128IFE#PBF vs LTC3615HFE#PBF vs LTC3615EFE vs LTC3615EFE#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 | 24-TSSOP | 24-TSSOP | 24-TSSOP | 24-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Switching Frequency | 1.2MHz | 400kHz ~ 4MHz | 400kHz ~ 4MHz | 400kHz ~ 4MHz |
| Function | Step-Up/Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 5.5V |
| Min Input Voltage | 1.73V | 2.25V | 2.25V | 2.25V |
| Number of Outputs | 1 | 2 | 2 | 2 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3A | 3A | 3A | 3A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 1.8V | 0.6V | 0.6V | 0.6V |
| 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.
LT3688EFE#PBFAnalog DevicesBuck Switching Regulator IC Positive Adjustable 0.8V 2 Output 800mA 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
LT3514EFE#PBFAnalog DevicesBuck Switching Regulator IC Positive Adjustable 0.8V 3 Output 2A, 1A 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
LT3514EFEAnalog DevicesBuck Switching Regulator IC Positive Adjustable 0.8V 3 Output 2A, 1A 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
LTC3615HFE#PBFAnalog DevicesBuck Switching Regulator IC Positive Adjustable 0.6V 2 Output 3A 24-TSSOP (0.173", 4.40mm Width) Exposed Pad