TPS2228DB
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 30-SSOP (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Number of Pins | 30 |
| Weight | 217.61094mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Feature | Status Flag |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 30 |
| ECCN Code | EAR99 |
| Resistance | 72mOhm |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Power Management Circuits |
| 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 | TPS2228 |
| Pin Count | 30 |
| Number of Outputs | 4 |
| Max Output Current | 1A |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 1.83.35V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 3 |
| Interface | Serial |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Number of Ports | 2 |
| Nominal Supply Current | 95μA |
| Output Configuration | High Side |
| Power Dissipation | 30.67mW |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Adjustable Threshold | YES |
| Switch Type | PCMCIA Switch |
| Nominal Input Voltage | 5.5V |
| Ratio - Input:Output | 3:4 |
| Voltage - Load | 1.8V 3.3V 5V |
| Fault Protection | Current Limiting (Fixed), Over Temperature |
| Rds On (Typ) | 97m Ω |
| Width | 5.3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS2228DB Overview
As a result, it is packaged in the form of a Tube.This package is included in 30-SSOP (0.209, 5.30mm Width).The LED driver is mounted as Surface Mount.It owns the PCMCIA Switch switch type.It is best to set the temperature to -40°C~85°C TA to ensure reliable operation.The LED driver has 4 outputs.In order to operate, it requires a voltage supply of Not Required.It is equipped with Status Flag features.It is a member of the TPS2228 family.It consists of 30 terminations in total.During operation, the 30 pins are used.It is important to note that the LED driving board has 1 functions.Maximum output current falls to 1A when operation criteria are met.The supply voltage can be 3.3V for high efficiency.As a result, it has a total of 30 pins.It has a resistance of 72mOhm.A self-contained econtainer holding Power Management Circuits capacity contains this lighting driver.The Vsup value (maximum supply voltage) is set to 3.6V.In order for the lighting driver to operate normally, the supply voltage (Vsup) should be maintained above 3V.In this LED driving board, the analog IC POWER SUPPLY SUPPORT CIRCUIT is employed.A total of 3 channels are available for you to choose from.In this part, the power supply is set to 1.83.35V.
TPS2228DB Features
Supplied from 3.3V
Resistance of 72mOhm
3 channels
TPS2228DB Applications
There are a lot of Texas Instruments TPS2228DB Power Switches ICs applications.
- Notebook PC
- Set-top-box
- Portable GPS Device
- USB Power Distribution
- USB Power Distribution
- Smartphone and PDA
- Storage (HDDs, SSDs)
- USB Protection
- Hot-Swap Systems
- Portable/Handheld Devices
