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LTC7840IFE#PBF

LTC7840IFE#PBF

LTC7840IFE#PBF

Linear Technology/Analog Devices

5.5V~60V DC to DC converter IC 2 Outputs 50kHz~425kHz PWM

SOT-23

LTC7840IFE#PBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Operating Temperature-40°C~125°C TJ
PackagingTube
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Function Step-Up
Number of Outputs 2
Output Type PWM
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 5.5V~60V
Control Features Current Limit, Enable, Frequency Control, Power Good
Topology Boost
Frequency - Switching 50kHz~425kHz
Synchronous RectifierNo
Duty Cycle (Max) 96%
Clock SyncYes
RoHS StatusROHS3 Compliant
In-Stock:844 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$8.42000$8.42
25$5.58760$139.69
100$4.62000$462
250$4.38900$1097.25
500$4.29000$2145

LTC7840IFE#PBF Product Details

LTC7840IFE#PBF Overview


Capsuled in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. PMIC packaging is solid with a Tube enclosure. A total of PWM dc switching's outputs can be handled by it. Voltages 5.5V~60V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. Using this switching controller, it is possible to switch at 50kHz~425kHz. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Frequency Control, Power Good.

LTC7840IFE#PBF Features


PWM Outputs
Switching Frequency: 50kHz~425kHz
Current Limit, Enable, Frequency Control, Power Good


LTC7840IFE#PBF Applications


There are a lot of Linear Technology/Analog Devices
LTC7840IFE#PBF DC to DC converter applications.


  • 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
  • Machining centers

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