Analog Devices LT3688IFE DC DC Switching Regulators
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 800mA 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3688IFE
Detailed Description
IC REG BUCK ADJ 800MA DL 24TSSOP
Package
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Key Features
Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LT3688IFE Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT3688IFE DC DC Switching Regulators technical specifications.
General
Package / Case
24-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Obsolete
Output Type
Adjustable
Max Input Voltage
36V
Output Current
800mA
Switching Frequency
500kHz ~ 2.1MHz
Number of Outputs
2
Topology
Buck
Alternate Parts Comparison (LT3688IFE vs LT3688EFE#PBF vs LT3514EFE#PBF vs LT3514EFE)
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) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 500kHz ~ 2.1MHz | 500kHz ~ 2.1MHz | 270kHz ~ 2.1MHz | 270kHz ~ 2.1MHz |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 36V | 36V | 36V | 36V |
| Min Input Voltage | 3.8V | 3.8V | 3.2V | 3.2V |
| Number of Outputs | 2 | 2 | 3 | 3 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 800mA | 800mA | 2A, 1A | 2A, 1A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 0.8V | 0.8V | 0.8V | 0.8V |
| 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