HV857LK7-G
| 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)