LP3990TL-1.2/NOPB National Semiconductor, LP3990TL-1.2/NOPB Datasheet - Page 7

• Manufacturer Part Number: LP3990TL-1.2/NOPB
• Description: IC REG LDO 150MA 1.2V 4-MICROSMD
• Manufacturer: National Semiconductor

Specifications of LP3990TL-1.2/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.2V
• Voltage - Input: 2 ~ 6 V
• Number Of Regulators: 1
• Current - Output: 150mA (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 4-MicroSMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: LP3990TL-1.2; LP3990TL-1.2TR

Typical Performance Characteristics.
µF Ceramic, V
Output Voltage Change vs Temperature
Ground Current vs V
Ground Current vs V
IN
= V
OUT(NOM)
+ 1.0V, T
IN
IN
. I
. I
LOAD
A
LOAD
= 25°C, V
= 150mA
= 0mA
OUT(NOM)
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= 1.5V , Shutdown pin is tied to V
7
Unless otherwise specified, C
Ground Current vs V
Ground Current vs Load Current
Short Circuit Current
IN
.
IN
= 1.0µF Ceramic, C
IN
. I
LOAD
= 1mA
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www.national.com
OUT
= 0.47