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LT1945EMS#TRPBF

LT1945EMS#TRPBF

LT1945EMS#TRPBF

Linear Technology/Analog Devices

10 Terminals 1.2V LT1945 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs Tape & Reel (TR) 250mA Switch 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

SOT-23

LT1945EMS#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface MountYES
Operating Temperature0°C~70°C TJ
PackagingTape & Reel (TR)
Published 2008
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 250
Terminal Pitch0.5mm
Base Part Number LT1945
JESD-30 Code S-PDSO-G10
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Voltage - Input (Max) 15V
Output Type Adjustable
Voltage - Input (Min) 1.2V
Input Voltage-Nom 1.2V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive and Negative (Dual Rail)
Current - Output 250mA Switch
Voltage - Output (Min/Fixed) ±1.23V
Topology Boost, SEPIC
Control Mode CURRENT-MODE
Control Technique CONSTANT OFF TIME
Synchronous RectifierNo
Voltage - Output (Max) ±34V
Height Seated (Max) 1.1mm
Length 3mm
Width 3mm
RoHS StatusROHS3 Compliant
In-Stock:1198 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.21000$6.21
500$6.1479$3073.95
1000$6.0858$6085.8
1500$6.0237$9035.55
2000$5.9616$11923.2
2500$5.8995$14748.75

LT1945EMS#TRPBF Product Details

LT1945EMS#TRPBF Overview


Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. This harley voltage regulator has 10 terminations. As this regulator voltage is equipped with an analog IC of the type DUAL SWITCHING CONTROLLER, it is a DUAL SWITCHING CONTROLLER-type voltage regulator. There is a 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package available for this voltage regulator, as DC DC switching regulator is space-saving. The voltage regulator is configured with 2 outputs. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at 0°C~70°C TJ. Input voltage 1.2V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to ±1.23V. As a result of the 250mA Switch output current, voltage regulator offers maximum flexibility in design. The maximum input voltage of voltage regulator is 15V. Due to its 250 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 1.2V for operation. This voltage regulator is included in the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the LT1945 family. On the basis of ±34V's maximal output voltage, DC DC switching regulator can be operated easily.

LT1945EMS#TRPBF Features


2 outputs
Peak reflow temperature (Cel) of 250

LT1945EMS#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT1945EMS#TRPBF Voltage Regulators applications.

  • Various CNC machine tools
  • Photovoltaic power
  • Scientific research
  • Smoke exhaust equipment
  • Nuclear power plants
  • Automatic testing equipment
  • Solar power plants
  • Electric water heaters
  • Product burn-in
  • Power supplies of electronic gadgets

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