MAX4821EUP+T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2004 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Resistance | 2Ohm |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Peripheral Drivers |
| Max Power Dissipation | 1.35W |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Base Part Number | MAX4821 |
| Pin Count | 20 |
| Number of Outputs | 8 |
| Output Voltage | 400mV |
| Output Type | N-Channel |
| Max Output Current | 150mA |
| Operating Supply Voltage | 5V |
| Interface | Parallel, Serial |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.3V |
| Nominal Supply Current | 70μA |
| Output Configuration | Low Side |
| Output Current | 70mA |
| Turn On Delay Time | 1 μs |
| Switch Type | Relay, Solenoid Driver |
| Output Current per Channel | 70mA |
| Rise Time | 200ns |
| Fall Time (Typ) | 200 ns |
| Turn-Off Delay Time | 1 μs |
| Ratio - Input:Output | 1:8 |
| Voltage - Load | 2.3V~5.5V |
| Driver Number of Bits | 8 |
| Rds On (Typ) | 2 Ω |
| Built-in Protections | TRANSIENT |
| Height Seated (Max) | 1.1mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
MAX4821EUP+T Overview
The LED driver's packaged as a Tape & Reel (TR).It's included in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package.This LED driving board is mounted using the mounting type Surface Mount.It owns the Relay, Solenoid Driver switch type.The temperature should be set to -40°C~85°C TA to ensure reliable functioning.The LED driver has 8 outputs.Voltage output is N-Channel volts at maximum.It belongs to the family MAX4821.In total, there are 20 terminations.The operation is carried out using the 20 pins.It consists of 1 functions.This results in the maximum output current dropping to 150mA to meet the operation criteria.The supply voltage of 3.3V is conducive to high efficiency.Surface Mount is mounted in the way of this lighting driver.In total, it has 20 pins.There is 2Ohm resistance on the LED driver.This results in a 70mA output current.A self-contained container with a capacity of Peripheral Drivers contains this lighting driver.It is recommended to set the supply voltage to 5V for optimum efficiency.This LED driving board can handle voltages up to 5.5VV.It is also capable of running at 2.3V volts if necessary.
MAX4821EUP+T Features
Supplied from 3.3V
Resistance of 2Ohm
MAX4821EUP+T Applications
There are a lot of Maxim Integrated MAX4821EUP+T Power Switches ICs applications.
- HDD, SSD
- PDAs
- HDD and SSD
- PC Cards
- Notebook PC
- USB Power Distribution
- Gaming
- Set-top-box
- Hot Swap
- Wireless/Networking Cards
