LP38513S-1.8EV National Semiconductor, LP38513S-1.8EV Datasheet - Page 2

• Manufacturer Part Number: LP38513S-1.8EV
• Description: BOARD EVAL LP38513 1.8V
• Manufacturer: National Semiconductor

Specifications of LP38513S-1.8EV

• Channels Per Ic: 1 - Single
• Voltage - Output: 1.8V
• Current - Output: 3A
• Voltage - Input: 2.25 ~ 5.5V
• Regulator Type: Positive Fixed
• Operating Temperature: -40°C ~ 125°C
• Board Type: Fully Populated
• Utilized Ic / Part: LP38513
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Ordering Information
Connection Diagrams
Pin Descriptions for TO-220 and TO-263 5 Pin Packages
Voltage
Output
Pin #
1.8
TAB
1
2
3
4
5
TO220-5 and TO263-5 Function
TO-220 5 Pin Package
ERROR
LP38513SX-1.8
Order Number
LP38513S-1.8
LP38513T-1.8
GND
OUT
TAB
EN
IN
Top View
TABLE 1. Package Marking and Ordering Information
Enable. Pull high to enable the output, low to disable the output. This pin has no internal bias
and must be tied to the input voltage, or actively driven.
Input Supply Pin
Ground
Regulated Output Voltage Pin
ERROR Flag. A high level indicates that V
voltage.
The TO220 and TO263 TAB is used as a thermal connection to remove heat from the device
to an external heatsink. The TAB is internally connected to device pin 3.
20146803
Package Type
TO263-5
TO263-5
TO220-5
2
Package Marking
LP38513S-1.8
LP38513S-1.8
LP38513T-1.8
OUT
TO-263 5 Pin Package
is within (tbd)% of the nominal regulated
Top View
Tape and Reel
Supplied As:
20146804
Rail
Rail