Texas Instruments LM34926SD/NOPB DC DC Switching Regulators
IC REG BUCK ADJ 300MA DL 8WSON
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM34926SD/NOPB
Detailed Description
IC REG BUCK ADJ 300MA DL 8WSON
Package
8-WDFN Exposed Pad
Key Features
Package / Case: 8-WDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM34926SD/NOPB Datasheet
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Technical Specifications
Texas Instruments LM34926SD/NOPB DC DC Switching Regulators technical specifications.
General
Package / Case
8-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Adjustable
Max Input Voltage
100V
Output Current
300mA
Switching Frequency
Adj to 1MHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive, Isolation Capable
Alternate Parts Comparison (LM34926SD/NOPB vs LM5009ASDX/NOPB vs LM5007SDX/NOPB vs LM5180NGUR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) |
| Max Input Voltage | 100V | 95V | 75V | 65V |
| Min Input Voltage | 7.5V | 6V | 9V | 4.5V |
| Output Configuration | Positive, Isolation Capable | Positive | Positive | Positive and Negative |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 1.225V | 2.5V | 2.5V | 1.21V |
| Synchronous Rectifier | Yes | No | No | No |
| Topology | Buck | Buck | Buck | Flyback |
| Voltage Output Max | 100V | 85V | 73V | 42V |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount, Wettable Flank |
| Switching Frequency | Adj to 1MHz | 50kHz ~ 1.1MHz | -- | 10kHz ~ 350kHz |
| Action |
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