LP3875ES-2.5/NOPB National Semiconductor, LP3875ES-2.5/NOPB Datasheet - Page 15
![IC REG LDO 1.5A 2.5V TO-263-5](/photos/7/0/70012/ts5b_sml.jpg)
LP3875ES-2.5/NOPB
Manufacturer Part Number
LP3875ES-2.5/NOPB
Description
IC REG LDO 1.5A 2.5V TO-263-5
Manufacturer
National Semiconductor
Datasheet
1.LP3872EMP-3.3NOPB.pdf
(18 pages)
Specifications of LP3875ES-2.5/NOPB
Regulator Topology
Positive Fixed
Voltage - Output
2.5V
Voltage - Input
Up to 7V
Voltage - Dropout (typical)
0.38V @ 1.5A
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
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
7 V
Output Voltage
2.5 V
Output Type
Fixed
Dropout Voltage (max)
0.05 V at 150 mA
Output Current
1.5 A
Line Regulation
0.02 %
Load Regulation
0.06 %
Voltage Regulation Accuracy
+/- 1.5 %
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Details
Other names
*LP3875ES-2.5
*LP3875ES-2.5/NOPB
LP3875ES-2.5
*LP3875ES-2.5/NOPB
LP3875ES-2.5
Application Hints
The following figures show different layout scenarios for
SOT-223 package.
FIGURE 5. θ
JA
vs Copper(1 Ounce) Area for SOT-223
package
(Continued)
20063387
15
FIGURE 7. SCENARIO B, θ
FIGURE 6. SCENARIO A, θ
JA
JA
= 148˚C/W
= 125˚C/W
20063389
20063388
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