LP5996SDX-2533/NOPB National Semiconductor, LP5996SDX-2533/NOPB Datasheet - Page 2

• Manufacturer Part Number: LP5996SDX-2533/NOPB
• Description: IC REG 300/150MA RF/ANLG 10LLP
• Manufacturer: National Semiconductor

Specifications of LP5996SDX-2533/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.5V, 3.3V
• Voltage - Input: 2 ~ 6 V
• Voltage - Dropout (typical): 0.11V @ 150mA, 0.21V @ 300mA
• Number Of Regulators: 2
• Current - Output: 150mA (Min), 300mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: LP5996SDX-2533

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Functional Block Diagram
Pin Descriptions
Pin No
Pad
10
1
2
3
4
5
6
7
8
9
Symbol
V
V
GND
GND
C
EN1
EN2
N/C
N/C
N/C
V
OUT2
OUT1
BYP
IN
Voltage Supply Input. Connect a 1µF capacitor between this pin
and GND.
Enable Input to Regulator 1. Active high input.
High = On. Low = OFF.
Enable Input to Regulator 2. Active high input.
High = On. Low = OFF.
Internal Voltage Reference Bypass. Connect a 10nF capacitor
from this pin to GND to reduce noise and improve line transient
and PSRR.
This pin may be left open.
No Connection. Do not connect to any other pin.
Common Ground pin. Connect externally to exposed pad.
No Connection. Do not connect to any other pin.
No Connection. Do not connect to any other pin.
Output of Regulator 2. 300mA maximum current output. Connect
a 1µF capacitor between this pin to GND.
Output of Regulator 1. 150mA maximum current output. Connect
a 1µF capacitor between this pin to GND.
Common Ground. Connect to Pin 6.
LLP-10 Package
2
Name and Function
20171506