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LTC3778EF#PBF

LTC3778EF#PBF

LTC3778EF#PBF

Linear Technology/Analog Devices

20 Terminals 4V~36V 20-Pin LTC3778 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

LTC3778EF#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2002
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
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
Frequency 200kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3778
Function Step-Down
Number of Outputs 1
Output Voltage 36V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 2A
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Current Limit, Enable, Power Good, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Switching Frequency 200kHz
Clock Sync No
Height 950μm
Length 6.6mm
Width 4.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $13.740360 $13.74036
10 $12.962604 $129.62604
100 $12.228871 $1222.8871
500 $11.536671 $5768.3355
1000 $10.883652 $10883.652
LTC3778EF#PBF Product Details

LTC3778EF#PBF Overview


The switching controller fits in the 20-TSSOP (0.173, 4.40mm Width) package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 4V~36V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~85°C TA dc switcher. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable, Power Good, Soft Start which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 20 terminations with various dc switching's functions. The DC switcher's nominal voltage is 15V. Other relevant dc to dc converter ics will be returned if you search "LTC3778". Total pins of switching converter are 20. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 4V as the minimum input voltage of dc dc voltage regulator. A 36V voltage of DC regulator was detected in the test statistics. If you start a project, note down the dc dc regulator's usual output current of 2A. There is 200kHz frequency setting on the switching controller. When this switching controller is running at frequency 200kHz, it can perform well in most cases.

LTC3778EF#PBF Features


Transistor Driver Outputs
Current Limit, Enable, Power Good, Soft Start
Frequency: 200kHz
Switching Frequency: 200kHz


LTC3778EF#PBF Applications


There are a lot of Linear Technology/Analog Devices
LTC3778EF#PBF DC to DC converter applications.


  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools

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