MAX4821ETP+
| Parameters | |
|---|---|
| Ratio - Input:Output | 1:8 |
| Voltage - Load | 2.3V~5.5V |
| Driver Number of Bits | 8 |
| Turn On Time | 1 μs |
| Rds On (Typ) | 2 Ω |
| Turn Off Time | 1 μs |
| Built-in Protections | TRANSIENT |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | TIN |
| Subcategory | Peripheral Drivers |
| Technology | BICMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | MAX4821 |
| Pin Count | 20 |
| Number of Outputs | 8 |
| Qualification Status | Not Qualified |
| Output Type | N-Channel |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3.3/5V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Interface | Parallel |
| Output Configuration | Low Side |
| Output Current | 70mA |
| Switch Type | Relay, Solenoid Driver |
MAX4821ETP+ Overview
Tube is how it's packaged.It is included in the package 20-WFQFN Exposed Pad.The mounting type of the LED driver is Surface Mount.This switch is of type Relay, Solenoid Driver.To ensure reliable operation, the temperature should be set to -40°C~150°C TJ.The LED driver has 8 outputs.It has a maximum output voltage of N-Channel volts.The MAX4821 family contains this object.It contains 20 terminations.During operation, the 20 pins are used.It has 1 functions.The supply voltage of 3.3V is conducive to high efficiency.A total of 20 pins are included in this LED driver.When this case is used, the output current is set to 70mA.There is a Peripheral Drivers capacity container for this LED driver that is self-contained.The maximum supply voltage for this lighting driver is set to 5.5V (Vsup).To maintain a normal operation, the supply voltage (Vsup) must be maintained above 2.3V.This part's power supply is 3.3/5V.
MAX4821ETP+ Features
Supplied from 3.3V
MAX4821ETP+ Applications
There are a lot of Maxim Integrated MAX4821ETP+ Power Switches ICs applications.
- Set-top-box
- Various applications equipped with buttons
- USB Protection
- HDD and SSD
- USB Power Distribution
- Wireless Headsets
- Solid State Drivers
- Wireless Modem Data Cards
- Storage (HDDs, SSDs)
- Portable/Handheld Devices
