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| Part Number | LM34927SDX/NOPB | LM34925SDX/NOPB | LM34926SDX/NOPB | LM34927SD/NOPB | 
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | 
| Product Status | Active | Active | Active | Active | 
| Function | Step-Down | Step-Down | Step-Down | Step-Down | 
| Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable | Positive, Isolation Capable | Positive, Isolation Capable | 
| Topology | Buck | Buck | Buck | Buck | 
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable | 
| Number of Outputs | 1 | 1 | 1 | 1 | 
| Voltage - Input (Min) | 7.5V | 7.5V | 7.5V | 7.5V | 
| Voltage - Input (Max) | 100V | 100V | 100V | 100V | 
| Voltage - Output (Min/Fixed) | 1.225V | 1.225V | 1.225V | 1.225V | 
| Voltage - Output (Max) | 100V | 100V | 100V | 100V | 
| Current - Output | 600mA | 100mA | 300mA | 600mA | 
| Frequency - Switching | Adj to 1MHz | Adj to 1MHz | Adj to 1MHz | Adj to 1MHz | 
| Synchronous Rectifier | Yes | Yes | Yes | Yes | 
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | 
| Package / Case | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 
| Supplier Device Package | 8-WSON (4x4) | 8-WSON (4x4) | 8-WSON (4x4) | 8-WSON (4x4) |