5 Terminals 5-Pin LM2831 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 3MHz Tape & Reel (TR) SC-74A, SOT-753
SOT-23
LM2831ZMF/NOPB Datasheet
non-compliant
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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
SC-74A, SOT-753
Number of Pins
5
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
5
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
BICMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
LM2831
Function
Step-Down
Number of Outputs
1
Efficiency
93 %
Output Voltage
4.5V
Output Type
Adjustable
Max Output Current
1.5A
Operating Supply Voltage
5.5V
Input Voltage-Nom
5V
Min Supply Voltage
3V
Analog IC - Other Type
SWITCHING REGULATOR
Nominal Supply Current
5mA
Output Configuration
Positive
Quiescent Current
2.8mA
Max Output Voltage
4.5V
Voltage - Output (Min/Fixed)
0.6V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
3MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Min Output Voltage
600mV
Voltage - Output (Max)
4.5V
Height
1.45mm
Length
2.9mm
Width
1.6mm
Thickness
1.2mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.29000
$2.29
500
$2.2671
$1133.55
1000
$2.2442
$2244.2
1500
$2.2213
$3331.95
2000
$2.1984
$4396.8
2500
$2.1755
$5438.75
LM2831ZMF/NOPB Product Details
LM2831ZMF/NOPB Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. In this voltage regulator, there are a total of 5 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. For space-saving purposes, this voltage regulator is available in the SC-74A, SOT-753 package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. DC-DC switching regulators reach 3MHz switching frequencies. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.6V. This voltage regulator's peak reflow temperature is so high as to make it virtually indestructible. For operation, switching regulator requires a nominal input voltage of 5V. In the particular voltage regulators, the LM2831 family is represented. A voltage of 4.5V volts can be generated by DC DC switching regulator. 5 pins are used for switching regulator operation. This voltage regulator 12v should be configured with an output voltage that is at least 600mV. A maximum output current of 1.5A A is available to meet the switching regulator operation requirements. The maximal output voltage of 4.5V allows adjusting voltage regulator for simple operation. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 4.5V. Switching regulators operate at 5.5V supply voltages. Voltage regulator consumes 2.8mA A of quiescent current without being affected by external factors. Adjusting voltage regulator reliable performance is ensured based on the minimal supply voltage of 3V V.
LM2831ZMF/NOPB Features
1 outputs Peak reflow temperature (Cel) of 260 5 pins Operating supply voltage of 5.5V
LM2831ZMF/NOPB Applications
There are a lot of Texas Instruments LM2831ZMF/NOPB Voltage Regulators applications.
Driver circuits
Product burn-in
Direct power supply system
Low output voltage switching power supply circuits