(China (Mainland))
Product Summary
The LM5010SD is a high-performance Power Management IC.
Parametrics
LM5010SD Parametrics:
Packaging
Tape & Reel (TR)
Type
Step-Down (Buck)
Output Type
Adjustable
Number of Outputs
1
Voltage - Output
2.5 V ~ 70 V
Voltage - Input
8 V ~ 75 V
PWM Type
Current Mode
Frequency - Switching
100kHz ~ 1MHz
Current - Output
1A
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
10-WDFN Exposed Pad
Supplier Device Package
10-WSON (4x4)
For Use With
Other Names
LM5010SDTR
Features
LM5010SD Features:
? Input Voltage Range: 8V to 75V
? Valley Current Limit At 1.25A
? Switching Frequency Can Exceed 1 MHz
? Integrated N-Channel Buck Switch
? Integrated Startup Regulator
? No Loop Compensation Required
? Ultra-Fast Transient Response
? Operating Frequency Remains Constant With Load and Line Variations
? Maximum Duty Cycle Limited During Startup
? Adjustable Output Voltage
? Precision 2.5V Feedback Reference
? Thermal shutdown
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 LM5010SDX/NOPB |
National Semiconductor (TI) |
Switching Converters, Regulators & Controllers |
Data Sheet |
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 |
LM5010SDX |
National Semiconductor (TI) |
Switching Converters, Regulators & Controllers |
Data Sheet |
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LM5010SD/NOPB |
National Semiconductor (TI) |
Switching Converters, Regulators & Controllers HIGH VOLTAGE 1A STEP DOWN SWITCHING REG |
Data Sheet |
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|
LM5010SD |
National Semiconductor (TI) |
Switching Converters, Regulators & Controllers |
Data Sheet |
|
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