LM4128CMF-1.8/NOPB National Semiconductor, LM4128CMF-1.8/NOPB Datasheet - Page 2

• Manufacturer Part Number: LM4128CMF-1.8/NOPB
• Description: IC REF MICROPWR 1.8V SOT23-5
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM4128CMF-1.8/NOPB

• Reference Type: Series
• Voltage - Output: 1.8V
• Tolerance: ±0.5%
• Temperature Coefficient: 100ppm/°C
• Voltage - Input: 2.2 ~ 5.5 V
• Number Of Channels: 1
• Current - Quiescent: 100µA
• Current - Output: 20mA
• 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
• Current - Cathode: -
• Other names: LM4128CMF-1.8TR; LM4128CMF-1.8TR

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Connection Diagram
Ordering Information
0.5%, 100 ppm/°C (C grade)
0.1%, 75 ppm/°C (A grade)
0.2%, 75 ppm/°C (B grade)
Temperature Coefficient
Accuracy at 25°C And
1.0%, 100 ppm/°C max
Input Output Voltage
(D grade)
1000 units, Tape and
LM4128 Supplied as
LM4128CMF-1.8
LM4128CMF-2.0
LM4128CMF-2.5
LM4128CMF-3.0
LM4128CMF-3.3
LM4128CMF-4.1
LM4128DMF-1.8
LM4128DMF-2.0
LM4128DMF-2.5
LM4128DMF-3.0
LM4128DMF-3.3
LM4128DMF-4.1
LM4128AMF-1.8
LM4128AMF-2.0
LM4128AMF-2.5
LM4128AMF-3.0
LM4128AMF-3.3
LM4128AMF-4.1
LM4128BMF-1.8
LM4128BMF-2.0
LM4128BMF-2.5
LM4128BMF-3.0
LM4128BMF-3.3
LM4128BMF-4.1
Reel
NS Package Number MF05A
SOT23-5 Package
Top View
3000 units, Tape and
LM4128 Supplied as
2
LM4128AMFX-1.8
LM4128AMFX-2.0
LM4128AMFX-2.5
LM4128AMFX-3.0
LM4128AMFX-3.3
LM4128AMFX-4.1
LM4128BMFX-1.8
LM4128BMFX-2.0
LM4128BMFX-2.5
LM4128BMFX-3.0
LM4128BMFX-3.3
LM4128BMFX-4.1
LM4128CMFX-1.8
LM4128CMFX-2.0
LM4128CMFX-2.5
LM4128CMFX-3.0
LM4128CMFX-3.3
LM4128CMFX-4.1
LM4128DMFX-1.8
LM4128DMFX-2.0
LM4128DMFX-2.5
LM4128DMFX-3.0
LM4128DMFX-3.3
LM4128DMFX-4.1
Reel
20211002
Part Marking
R5CA
R5DA
R5CB
R5DB
R5AC
R5BC
R5CC
R5DC
R5EC
R5AD
R5BD
R5CD
R5DD
R5ED
R5AA
R5BA
R5EA
R5FA
R5AB
R5BB
R5EB
R5FB
R5FC
R5FD
Feature