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LTC1538CG-AUX#PBF

LTC1538CG-AUX#PBF

LTC1538CG-AUX#PBF

Linear Technology/Analog Devices

28 Terminals 3.5V~30V 28-Pin LTC1538 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 400kHz Transistor Driver

SOT-23

LTC1538CG-AUX#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Number of Pins 28
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 1996
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
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1538
Function Step-Down
Number of Outputs 2
Output Voltage 9V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 2A
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
Frequency - Switching Up to 400kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 138kHz
Duty Cycle (Max) 99%
Clock Sync No
Output Phases 1
Width 5.3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $52.909412 $52.909412
10 $49.914539 $499.14539
100 $47.089188 $4708.9188
500 $44.423763 $22211.8815
1000 $41.909210 $41909.21
LTC1538CG-AUX#PBF Product Details

LTC1538CG-AUX#PBF Overview


In the 28-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. 2 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tube. The system can process Transistor Driver dc switching's outputs (s). 3.5V~30V is the operating voltage and supply voltage of the dc control. Suitable for working in an dc switcher that has a 0°C~70°C TA. This switching controller can switch at Up to 400kHz. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Enable, Power on Reset, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . An array of 28 terminations of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Searching "LTC1538" will return other relevant dc to dc converter ics. Pins number 28 of switching converter in total. Switching converter is a special type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator should be 3.5V. As determined by the test statistics, the output voltage of DC regulator is 9V. At most, the dc to dc regulator accepts 36V input voltage. If you start a project, note down the dc dc regulator's usual output current of 2A. This Surface Mount makes DC switcher suitable for most prototypes and applications. There is a maximum frequency of 138kHz on this dc regulators.

LTC1538CG-AUX#PBF Features


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

LTC1538CG-AUX#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1538CG-AUX#PBF DC to DC converter applications.

  • Special machining machine tools
  • Mobile phones
  • Hydro power
  • Network technology
  • SMT equipment
  • USB circuits
  • Hydrogen power
  • Laboratories
  • Automatic plug-in machines
  • Computed tomography (CT)

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