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  • HV857LK7-G

HV857LK7-G

0.65mm Tin PMIC HV857 8 Pin 1kHz 3.3V 8-WDFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-HV857LK7-G
  • Package: 8-WDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 935
  • Description: 0.65mm Tin PMIC HV857 8 Pin 1kHz 3.3V 8-WDFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 26 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WDFN Exposed Pad
Number of Pins 8
Weight 37.393021mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2008
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type EL Lamp Driver
Voltage - Supply 1.8V~5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Frequency 1kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number HV857
Operating Supply Current 20mA
Dimming No
Number of Segments 1
Multiplexed Display Capability NO
Height 1.1mm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

HV857LK7-G Overview


As per Tape & Reel (TR)'s specifications, the package is designed accordingly.It's no secret that electronic manufacturers are attracted to the 8-WDFN Exposed Pad's low package cost.PCB mounting is done using Surface Mount.Type EL Lamp Driver refers to applications of standard grade.The power supply voltage ensures that the unit functions properly.Operating it at -40°C~85°C is always a good idea.It is still accurate at 1kHz frequency.In the device, the best part has a number of HV857s.The terminations are of type 8.Devices run on 1 functions.20mA is set as the supply current of the device.The component's pin number remains 8.The component is always powered by 3.3V.Surface Mount-direction mounting is done.Device consists of 1 segments.

HV857LK7-G Features


Mounting type of Surface Mount
Supply voltage of 3.3V

HV857LK7-G Applications


There are a lot of Microchip Technology HV857LK7-G Lighting Controllers applications.

  • Voltage doubling
  • Signal decoupling & power bypass
  • To reduce power noise & signal noise
  • DC link
  • Noise filtering
  • Motor control
  • Power line buffering
  • Server motherboards
  • Smoothing
  • Power factor correction (PFC)