LP3971SQ-2G16/NOPB National Semiconductor, LP3971SQ-2G16/NOPB Datasheet - Page 47

• Manufacturer Part Number: LP3971SQ-2G16/NOPB
• Description: IC PMU FOR APPL PROCESSORS 40LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LP3971SQ-2G16/NOPB

• Applications: Processor
• Current - Supply: 60µA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP3971SQ-2G16; LP3971SQ-2G16; LP3971SQ-2G16TR

GRM21BR60J106K
JMK212BJ106K
C2012X5R0J106K
Buck Output Ripple Management
If V
Buck Regulators also increases. The figure below shows the
safe operating area. To ensure operation in the area of con-
cern it is recommended that the system designer circumvents
the output ripple issues to install schottky diodes on the Bucks
IN
and I
LOAD
Model
increase, the output ripple associated with the
Ceramic, X5R
Ceramic, X5R
Ceramic, X5R
TABLE 2. Suggested Capacitor and Their Suppliers
Type
47
(s) that are expected to perform under these extreme corner
conditions.
(Schottky diodes are recommended to reduce the output rip-
ple, if system requirements include this shaded area of oper-
ation. V
Taiyo-Yuden
Vendor
Murata
TDK
IN
> 5.1V and I
20180747
LOAD
Voltage
> 1.24)
6.3V
6.3V
6.3V
0805 (2012)
0805 (2012)
0805 (2012)
Inch (mm)
Case Size
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