LP3872EMPX-1.8/NOPB National Semiconductor, LP3872EMPX-1.8/NOPB Datasheet - Page 10

• Manufacturer Part Number: LP3872EMPX-1.8/NOPB
• Description: IC REG ULDO 1.5A 1.8V SOT223-5
• Manufacturer: National Semiconductor

Specifications of LP3872EMPX-1.8/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.5 ~ 7 V
• Number Of Regulators: 1
• Current - Output: 1.5A (Max)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (4 leads + Tab)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: LP3872EMPX-1.8

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Typical Performance Characteristics
C
IN
= 10µF, S/D pin is tied to V
C
C
IN
Load Transient Response
Load Transient Response
IN
=C
Noise vs Frequency
=C
OUT
OUT
= 10µF, TANTALUM
= 100µF, OSCON
IN
, V
OUT
= 2.5V, V
20063384
20063382
20063361
IN
= V
O(NOM)
Unless otherwise specified: T
10
+ 1V, I
L
= 10mA (Continued)
C
C
IN
C
Load Transient Response
Load Transient Response
IN
Load Transient Response
IN
=C
=C
= C
OUT
OUT
OUT
= 100µF, TANTALUM
J
= 100µF, POSCAP
= 25˚C, C
= 10µF, OSCON
OUT
= 10µF,
20063381
20063383
20063385