24-Pin DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 210kHz 430kHz 650kHz Tape & Reel (TR) 24-WFQFN Exposed Pad
SOT-23
NN30321A-VB Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
18 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Number of Pins
24
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2017
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
ECCN Code
EAR99
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
28V
Output Voltage
5.5V
Output Type
Adjustable
Max Output Current
6A
Operating Supply Voltage
28V
Min Supply Voltage
4.5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Max Output Voltage
5.5V
Voltage - Output (Min/Fixed)
0.75V
Topology
Buck
Frequency - Switching
210kHz 430kHz 650kHz
Synchronous Rectifier
Yes
Min Output Voltage
750mV
Height
800μm
Length
4mm
Width
4mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$12.891473
$12.891473
10
$12.161767
$121.61767
100
$11.473365
$1147.3365
500
$10.823930
$5411.965
1000
$10.211254
$10211.254
NN30321A-VB Product Details
NN30321A-VB Overview
optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. The space-saving 24-WFQFN Exposed Pad package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. The adjusting voltage regulator generates Adjustable output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. This voltage regulator 12v reaches a switching frequency of 210kHz 430kHz 650kHz. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.75V. There is a maximum input voltage of 28V for this voltage regulator 12v. A voltage of 5.5V volts can be generated by DC DC switching regulator. There are 24 pins used for switching regulator operation. For this switching regulator, we recommend keeping the output voltage at at least 750mV volts. A 6A A maximum output current is required to meet the switching regulator operation requirements. With a maximum output voltage of 5.5V, DC DC switching regulator has a very high efficiency. With 28V as the supply voltage, this DC-DC switching regulator will operate. In this case, a dc to dc voltage regulator's minimum supply voltage of 4.5V volts is required to ensure reliable performance.
NN30321A-VB Features
1 outputs 24 pins Operating supply voltage of 28V
NN30321A-VB Applications
There are a lot of Panasonic Electronic Components NN30321A-VB Voltage Regulators applications.