Texas Instruments LM3678SDX-1.2/NOPB DC DC Switching Regulators
IC REG BUCK PROG 1.5A 10WSON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3678SDX-1.2/NOPB
Detailed Description
IC REG BUCK PROG 1.5A 10WSON
Package
10-WFDFN Exposed Pad
Key Features
Package / Case: 10-WFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM3678SDX-1.2/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM3678SDX-1.2/NOPB DC DC Switching Regulators technical specifications.
General
RoHS
Yes
Package / Case
10-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 85°C (TA)
Lifecycle Status
Obsolete
Output Type
Programmable
Max Input Voltage
5.5V
Output Current
1.5A
Switching Frequency
3.3MHz
Number of Outputs
1
Alternate Parts Comparison (LM3678SDX-1.2/NOPB vs LM4510SDX/NOPB vs LM4510SD/NOPB vs LM2750SD-5.0/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-WFDFN Exposed Pad | 10-WFDFN Exposed Pad | 10-WFDFN Exposed Pad | 10-WFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -30°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Switching Frequency | 3.3MHz | 1MHz | 1MHz | 1.7MHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Function | Step-Down | Step-Up | Step-Up | Step-Up |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 5.6V |
| Min Input Voltage | 2.5V | 2.7V | 2.7V | 2.7V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.5A | 1A (Switch) | 1A (Switch) | 120mA |
| Action |
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