LP3855ESX-1.8/NOPB National Semiconductor, LP3855ESX-1.8/NOPB Datasheet - Page 9

• Manufacturer Part Number: LP3855ESX-1.8/NOPB
• Description: IC REG LDO 1.5A 1.8V TO-263-5
• Manufacturer: National Semiconductor

Specifications of LP3855ESX-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: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: LP3855ESX-1.8

V
C
IN
C
Load Transient Response
Load Transient Response
IN
IN
vs V
= C
= C
OUT
OUT
OUT
= 100µF, POSCAP
Over Temperature
= 10µF, OSCON
20031081
20031083
20031060
9
C
C
IN
Load Transient Response
Load Transient Response
IN
= C
= C
Noise vs Frequency
OUT
OUT
= 10µF, TANTALUM
= 100µF, OSCON
20031084
20031082
20031061
www.national.com