Parameters |
Max Output Current |
5A |
Operating Supply Voltage |
40V |
Voltage - Input (Min) |
8V |
Input Voltage-Nom |
12V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Quiescent Current |
4.2mA |
Max Output Voltage |
37V |
Topology |
Buck |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
260kHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
No |
Min Output Voltage |
1.21V |
Height |
4.7mm |
Length |
14.986mm |
Width |
10.16mm |
Thickness |
4.572mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 6 days ago) |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
TO-220-7 (Formed Leads) |
Number of Pins |
7 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tube |
Series |
SIMPLE SWITCHER® |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
7 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Terminal Position |
ZIG-ZAG |
Base Part Number |
LM2677 |
Function |
Step-Down |
Number of Outputs |
1 |
Efficiency |
84 % |
Voltage - Input (Max) |
40V |
Output Voltage |
37V |
Output Type |
Adjustable |
LM2677T-ADJ/NOPB Overview
A Tube package is used in this voltage regulator to optimize performance. In this voltage regulator, there are a total of 7 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. In order to save space, this harley voltage regulator is available in the TO-220-7 (Formed Leads) package. There are 1 outputs on DC DC switching regulator. As you can see, this DC DC switching regulator generates Adjustable output on its output pins. A Through Hole mounting is required for this switching regulator. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. This DC-DC switching regulator has a switching frequency of 260kHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 8V. There is a voltage regulator maximum input voltage of 40V. An input voltage of 12V is required for switching regulator operation. The LM2677 family of DC/DC regulators includes this DC/DC regulator. The adjusting voltage regulator's output voltage is maintain at 37V. There are 7 pins used for switching regulator operation. Ideally this switch regulator should have an output voltage of about 1.21V at the very least. A maximum output current of 5A A is provided to meet the switching regulator operation requirements. With a maximum output voltage of 37V, DC DC switching regulator has a very high efficiency. As the name implies, this voltage regulator belongs to the SIMPLE SWITCHER? family of voltage regulators, and it is a type of switching DC-DC regulator. An input voltage of 40V is used to operate this harley voltage regulator. Voltage regulator consumes 4.2mA A of quiescent current without being affected by external factors.
LM2677T-ADJ/NOPB Features
1 outputs
7 pins
Operating supply voltage of 40V
LM2677T-ADJ/NOPB Applications
There are a lot of Texas Instruments LM2677T-ADJ/NOPB Voltage Regulators applications.
- Wind power
- Various precision measuring detectors
- Correction machines
- seismic instrument power circuits
- Various precision measuring instruments
- Mobile phones
- Magnetohydrodynamic power
- Electric water heaters
- Milling machines
- Computer application technology