LP3872ET-1.8/NOPB National Semiconductor, LP3872ET-1.8/NOPB Datasheet - Page 9

• Manufacturer Part Number: LP3872ET-1.8/NOPB
• Description: IC REG LDO 1.5A 1.8V TO-220-5
• Manufacturer: National Semiconductor

Specifications of LP3872ET-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: Through Hole
• Package / Case: TO-220-5 (Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: *LP3872ET-1.8; *LP3872ET-1.8/NOPB; LP3872ET-1.8

Typical Performance Characteristics
C
IN
= 10µF, S/D pin is tied to V
Dropout Voltage vs Output Load Current
DC Load Reg. vs Junction Temperature
Shutdown I
Q
vs Junction Temperature
IN
, V
OUT
= 2.5V, V
20063360
20063355
20063358
IN
= V
O(NOM)
Unless otherwise specified: T
9
+ 1V, I
L
Errorflag Threshold vs Junction Temperature
= 10mA
DC Line Regulation vs Temperature
Ground Current vs Output Voltage
I
L
J
= 1.5A
= 25˚C, C
OUT
= 10µF,
20063357
20063354
20063359
www.national.com