NCP58300 ONSEMI [ON Semiconductor], NCP58300 Datasheet - Page 2

• Manufacturer Part Number: NCP58300
• Description: 3.0A, Very Low-Dropout (VLDO) Fast Transient Response Regulator series
• Manufacturer: ONSEMI [ON Semiconductor]

PIN FUNCTION DESCRIPTION
Pin Number
V
D2PAK−5
5 (Fixed)
IN
5 (Adj)
C
TAB
Figure 1. Fixed 2.5 Regulator with Error Flag
= 3.0 V
IN
1
2
3
4
+
Pin Number
D2PAK−3
VIN
EN
NCP58301
TAB
−
1
2
3
−
−
GND
VOUT
FLG
Pin Name
VOUT
V
Figure 3. Fixed 2.5 Regulator in D
GND
FLG
C
TAB
ADJ
VIN
EN
IN
IN
100k
= 3.0 V
+
+
V
C
10 mF, Tantalum
Enable Input: CMOS and TTL logic compatible. Logic high = enable; Logic low =
shutdown.
Input voltage which supplies both the internal circuitry and the current to the output
load
Ground
TAB is connected to ground.
Linear Regulator Output.
Error Flag Open collector output.
Active−low indicates an output fault condition.
Adjustable Regulator Feedback Input.
Connect to output voltage resistor divider central node.
TYPICAL APPLICATIONS
OUT
OUT
VIN
NCP58300
= 2.5 V
http://onsemi.com
GND
VOUT
2
V
C
IN
IN
2
+
PAK−3 Package
+
C
10 mF, Tantalum
OUT
Figure 2. Adjustable Regulator
V
Pin Function
OUT
VIN
EN
NCP58302
= 2.5 V
GND
VOUT
ADJ
R1
R2
+
C
10 mF, Tantalum
OUT
1.3 V