LP3966ES-1.8/NOPB National Semiconductor, LP3966ES-1.8/NOPB Datasheet - Page 2

• Manufacturer Part Number: LP3966ES-1.8/NOPB
• Description: IC REGULATOR ULTR LDO TO-263-5
• Manufacturer: National Semiconductor

Specifications of LP3966ES-1.8/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: 2.5 ~ 7 V
• Number Of Regulators: 1
• Current - Output: 3A (Max)
• Current - Limit (min): 4A
• 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): -
• Other names: *LP3966ES-1.8; *LP3966ES-1.8/NOPB; LP3966ES-1.8

Typical Application Circuits
(Continued)
10126734
*SD and ERROR pins must be pulled high through a 10kΩ pull-up resistor. Connect the ERROR pin to ground if this function is not used. See applications section
for more information.
** See Application Hints
Block Diagram LP3963
10126703
www.national.com
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