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LTC3850IGN#PBF

LTC3850IGN#PBF

LTC3850IGN#PBF

Linear Technology/Analog Devices

28 Terminals 4V~30V 28-Pin LTC3850 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~780kHz Transistor Driver

SOT-23

LTC3850IGN#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 28-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2011
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 0.635mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC3850
Function Step-Down
Number of Outputs 2
Output Voltage 23.32V
Output Type Transistor Driver
Input Voltage-Nom 15V
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4V~30V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~780kHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 860kHz
Duty Cycle (Max) 97.2%
Clock Sync No
Length 9.893mm
Width 3.899mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $21.625917 $21.625917
10 $20.401808 $204.01808
100 $19.246989 $1924.6989
500 $18.157537 $9078.7685
1000 $17.129752 $17129.752
LTC3850IGN#PBF Product Details

LTC3850IGN#PBF Overview


The switching controller fits in the 28-SSOP (0.154, 3.90mm Width) package and is ideal for most applications. There is sufficient capacity to generate switching controller for outputs 2. There is a Tube solid enclosure around the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 4V~30V and has a 4V~30V supply voltage. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. This switching controller can switch at 250kHz~780kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. Thare switching converters has a terminal (s) at DUAL . The 28 terminations can be used for a wide range of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. LTC3850 can be searched for other relevant dc to dc converter ics. 28 pins are present on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. 4V should be the minimum input voltage for the dc dc voltage regulator. Statistically, the DC regulator outputs 23.32V voltage. A maximum voltage of 30V is accepted by the dc to dc regulator as an input voltage. If you start a project, note down the dc dc regulator's usual output current of 25A. DC regulator's maximum frequency is 860kHz. It is recommended that there be 1 channels for high-quality communication.

LTC3850IGN#PBF Features


Transistor Driver Outputs
Switching Frequency: 250kHz~780kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC3850IGN#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3850IGN#PBF DC to DC converter applications.

  • Scientific testing
  • Gear/thread machining machines
  • PSRR circuits
  • Constant current circuits
  • Overvoltage protection circuits in TV sets
  • Boring machines
  • Network technology
  • CNC system
  • Remotely powered electric motors
  • Servo drive system

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