LM2830XQMF/NOPB National Semiconductor, LM2830XQMF/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM2830XQMF/NOPB
• Description: IC REG BUCK 1A 1.6MHZ SOT23-5
• Manufacturer: National Semiconductor
• Type: Step-Down (Buck)r

Specifications of LM2830XQMF/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: LM2830XQMF

Note 1: Absolute maximum ratings indicate limits beyond which damage to the device may occur. Operating Range indicates conditions for which the device is
intended to be functional, but does not guarantee specfic performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics.
Note 2: Thermal shutdown will occur if the junction temperature exceeds the maximum junction temperature of the device.
Note 3: Applies for packages soldered directly onto a 3” x 3” PC board with 2oz. copper on 4 layers in still air.
Symbol
T
θ
θ
JC
SD
JA
Junction to Ambient
0 LFPM Air Flow
Junction to Case
Thermal Shutdown Temperature
Parameter
(Note
(Note
3)
3)
LLP-6 Package
SOT23-5 Package
LLP-6 Package
SOT23-5 Package
5
Conditions
Min
Typ
118
165
80
18
80
Max
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Units
°C/W
°C/W
°C