LM2830XMF/NOPB National Semiconductor, LM2830XMF/NOPB Datasheet - Page 6

• Manufacturer Part Number: LM2830XMF/NOPB
• Description: IC REGULATOR BUCK 1A SOT23-5
• Manufacturer: National Semiconductor
• Type: Step-Down (Buck)r

Specifications of LM2830XMF/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 4.5 V
• Current - Output: 1A
• Frequency - Switching: 1.6MHz
• Voltage - Input: 3 ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: LM2830XMF; LM2830XMFTR

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Typical Performance Characteristics
All curves taken at VIN = 5.0V with configuration in typical application circuit shown in Application Information section of this
datasheet. T
η vs Load "X and Z" Vin = 3.3V, Vo = 1.8V
η vs Load "X" Vin = 5V, Vo = 1.8V & 3.3V
J
= 25°C, unless otherwise specified.
20197439
20197489
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η vs Load "Z" Vin = 5V, Vo = 3.3V & 1.8V
Vin = 3.3V, Vo = 1.8V (All Options)
Load Regulation
20197442
20197483