LP3991TLX-2.8/NOPB National Semiconductor, LP3991TLX-2.8/NOPB Datasheet - Page 11

• Manufacturer Part Number: LP3991TLX-2.8/NOPB
• Description: IC VREG 300MA 2.8V 4-USMD
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LP3991TLX-2.8/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.8V
• Voltage - Input: Up to 4V
• Voltage - Dropout (typical): 0.075V @ 300mA
• Number Of Regulators: 1
• Current - Output: 300mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 4-MicroSMD
• For Use With: LP3991TL-1.8EV - BOARD EVALUATION LP3991TL-1.8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: LP3991TLX-2.8

Physical Dimensions
inches (millimeters) unless otherwise noted
4 Bump Thin micro SMD, Large Bump
NS Package Number TLA04ZTA
The Dimensions for X1, X2 and X3 as given as:
X1 = 0.963mm ± 0.030mm
X2 = 1.446mm ± 0.03mm
X3 = 0.60mm ± 0.075mm
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