Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM3668SD-3034/NOPB

LM3668SD-3034/NOPB

LM3668SD-3034/NOPB

Texas Instruments

12 Terminals 2.5V 12-Pin LM3668 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 1 Outputs 2.2MHz Tape & Reel (TR) 12-WFDFN Exposed Pad

SOT-23

LM3668SD-3034/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-WFDFN Exposed Pad
Number of Pins 12
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 12
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.4mm
Base Part Number LM3668
Function Step-Up/Step-Down
Number of Outputs 1
Efficiency 95 %
Output Voltage 3.4V
Output Type Programmable
Max Output Current 1A
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2.5V
Input Voltage-Nom 3.6V
Min Supply Voltage 2.5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Operating Supply Current 5mA
Output Configuration Positive
Quiescent Current 45μA
Voltage - Output (Min/Fixed) 3V 3.4V
Topology Buck-Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 2.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Height 800μm
Length 3mm
Width 3mm
Thickness 750μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.784622 $2.784622
10 $2.627002 $26.27002
100 $2.478303 $247.8303
500 $2.338022 $1169.011
1000 $2.205681 $2205.681
LM3668SD-3034/NOPB Product Details

LM3668SD-3034/NOPB Overview


Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. As you can see, this harley voltage regulator contains 12 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called DUAL SWITCHING CONTROLLER. In order to save space, this voltage regulator is packaged in the 12-WFDFN Exposed Pad package. There are 1 outputs on DC DC switching regulator. The adjusting voltage regulator generates Programmable output. There is a switching regulator that is compatible with the Surface Mount mounting. Operating at -40°C~85°C TA is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator such as this one switches at 2.2MHz. Voltage regulators like this one can operate at least with 2.5V as the dc to dc voltage regulator's minimum input voltage. DC DC switching regulator's output voltage (Min/Fixed) amounts to 3V 3.4V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. For operation, voltage regulator provides a nominal input voltage of 3.6V. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. In this case, the DC/DC regulator belongs to the family LM3668. There is a possibility that DC DC switching regulator can give voltage at 3.4V volts. There are 12 pins that are used for the operation of the voltage regulator 12v. For switching regulator maximum operation, dc to dc voltage regulator delivers 1A A. This DC-DC switching regulator operates from a supply voltage of 5.5V. Voltage regulator consumes 45μA A of quiescent current without being affected by external factors. By requiring a minimum voltage of 2.5VV, adjusting voltage regulator reliable performance is guaranteed. DC-DC switching regulators operate with 5mA supply currents.

LM3668SD-3034/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 260
12 pins
Operating supply voltage of 5.5V

LM3668SD-3034/NOPB Applications


There are a lot of Texas Instruments LM3668SD-3034/NOPB Voltage Regulators applications.

  • Correction machines
  • Smoke exhaust equipment
  • Remotely powered electric motors
  • Bending machines
  • Digital video recorders
  • Network technology
  • Terrestrial set-top boxes
  • Telecommunications equipment
  • Electrical power transmission
  • Photovoltaic power

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News