28 Terminals 3V 28-Pin LM21305 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~1.5MHz Tape & Reel (TR) 5A 28-WFQFN Exposed Pad
SOT-23
LM21305SQX/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Number of Pins
28
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2A (4 Weeks)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
5 VOLT REGULATING OUTPUT ALSO AVAILABLE
Subcategory
Switching Regulator or Controllers
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Base Part Number
LM21305
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
18V
Output Voltage
600mV
Output Type
Adjustable
Voltage - Input (Min)
3V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
5A
Quiescent Current
9mA
Voltage - Output (Min/Fixed)
0.598V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
300kHz~1.5MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Height
800μm
Length
5mm
Width
5mm
Thickness
750μm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$7.410417
$7.410417
10
$6.990959
$69.90959
100
$6.595245
$659.5245
500
$6.221929
$3110.9645
1000
$5.869744
$5869.744
LM21305SQX/NOPB Product Details
LM21305SQX/NOPB Overview
For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. In this voltage regulator, there are 28 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. Space savings are achieved by placing this voltage regulator in the 28-WFQFN Exposed Pad package. There are 1 outputs on DC DC switching regulator. Adjusting voltage regulator's output pins generate Adjustable output. There is a switching regulator that is compatible with the Surface Mount mounting. As long as its operating temperature is -40°C~85°C TA, dc to dc voltage regulator should perform well. There is a switching frequency of 300kHz~1.5MHz for this voltage regulator 12v. Input voltage 3V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.598V. This voltage regulator 12v offers maximum design flexibility with an output current of 5A. The maximum input voltage of this voltage regulator 12v is 18V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 12V for the purposes of operation. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. As part of the LM21305 series of regulators, the voltage regulators can be found. There is a possibility that DC DC switching regulator can give voltage at 600mV volts. The switching regulator operation is carried out by 28 pins. There is no external influence on harley voltage regulator as it consumes 9mA A of quiescent current. In addition to adding efficiency and stability to the harley voltage regulator, the 5 VOLT REGULATING OUTPUT ALSO AVAILABLE feature brings even greater benefits.
LM21305SQX/NOPB Features
1 outputs Peak reflow temperature (Cel) of 260 28 pins 5 VOLT REGULATING OUTPUT ALSO AVAILABLE
LM21305SQX/NOPB Applications
There are a lot of Texas Instruments LM21305SQX/NOPB Voltage Regulators applications.