Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LTC1438XCG#PBF

LTC1438XCG#PBF

LTC1438XCG#PBF

Linear Technology/Analog Devices

28 Terminals 3.5V~30V LTC1438 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs Up to 400kHz Transistor Driver

SOT-23

LTC1438XCG#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC1438
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.5V~30V
Control Features Enable, Power on Reset, Soft Start
Input Voltage (Min) 3.5V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 2A
Frequency - Switching Up to 400kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 99%
Clock Sync No
Output Phases 1
Width 5.3mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
94 $10.61638 $997.93972
LTC1438XCG#PBF Product Details

LTC1438XCG#PBF Overview


It comes in the 28-SSOP (0.209, 5.30mm Width) package, which makes switching controller suitable for most applications. 2 outputs are supported by the dc motor controller. Packaging for the pmic consists of Tube solid enclosures. A total of Transistor Driver dc switching's outputs can be handled by it. 3.5V~30V is the supply voltage and the operating voltage of the dc control. Suitable for work in a 0°C~70°C TA dc switcher. There is a switch at Up to 400kHz that can be used with this controller. It is suitable for general dc dc regulator when it is set to Surface Mount. To provide efficient switching control, Enable, Power on Reset, Soft Start is included in the dcdc regulator. DUAL SWITCHING CONTROLLER analog IC connects the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. A variety of 28 terminations are available in dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "LTC1438". The type is a particular Switching Regulator or Controllers of switching converter. It is recommended that the input voltage of the dc dc voltage regulator be 3.5V. As determined by the test statistics, the output voltage of DC regulator is 5V. A maximum voltage of 36V is accepted by the dc to dc regulator as an input voltage. As a result, switching converter outputs current to the greatest value possible (2A).

LTC1438XCG#PBF Features


Transistor Driver Outputs
Switching Frequency: Up to 400kHz
Enable, Power on Reset, Soft Start
PULSE WIDTH MODULATION

LTC1438XCG#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1438XCG#PBF DC to DC converter applications.

  • Industrial robots
  • Shearing machines
  • Computed tomography (CT)
  • CMM
  • Product testing
  • Flexible manufacturing cells
  • Sink circuits
  • Cutting machine tools
  • Photovoltaic power
  • Experimental setup

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News