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LTC7851EUHH#PBF

LTC7851EUHH#PBF

LTC7851EUHH#PBF

Linear Technology/Analog Devices

3V~5.5V 58-Pin LTC7851 DC to DC converter IC4 Outputs 250kHz~3MHz PWM Signal

SOT-23

LTC7851EUHH#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 58-WFQFN Exposed Pad
Number of Pins 58
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2016
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number LTC7851
Function Step-Down
Number of Outputs 4
Output Type PWM Signal
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3V~5.5V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Topology Buck
Frequency - Switching 250kHz~3MHz
Synchronous Rectifier No
Max Duty Cycle 91.5 %
Output Phases 1
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $10.35000 $10.35
25 $6.87440 $171.86
100 $5.68400 $568.4
250 $5.39980 $1349.95
500 $5.27800 $2639
LTC7851EUHH#PBF Product Details

LTC7851EUHH#PBF Overview


Capsuled in the 58-WFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. 4 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tube solid enclosures. It is capable of dealing with PWM Signal dc switching's output (s). dc switching's3V~5.5V is the operating voltage and supply voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. It can switch at 250kHz~3MHz. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. A search for "LTC7851" will reveal other relevant dc to dc converter ics. Switching converter has a total of 58 pins. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 91.5 %.

LTC7851EUHH#PBF Features


PWM Signal Outputs
Switching Frequency: 250kHz~3MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Max Duty Cycle: 91.5 %

LTC7851EUHH#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC7851EUHH#PBF DC to DC converter applications.

  • Product testing
  • Product burn-in
  • Medical monitoring systems
  • Program control systems
  • Computer monitoring equipment of building
  • Digital display device
  • Alternators
  • Hydraulic presses
  • Pipe bending machines
  • Game consoles

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