TPS22949YZPR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-XFBGA, DSBGA |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~105°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Feature | Auto Restart, Load Discharge |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Resistance | 400mOhm |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 784mW |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Base Part Number | TPS22949 |
| Pin Count | 8 |
| Number of Outputs | 2 |
| Output Type | P-Channel |
| Max Output Current | 100mA |
| Operating Supply Voltage | 4.5V |
| Power Supplies | 3.3V |
| Number of Channels | 1 |
| Interface | On/Off |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Nominal Supply Current | 85μA |
| Output Configuration | High Side |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Max Supply Current | 110μA |
| Adjustable Threshold | NO |
| Quiescent Current | 85μA |
| Input Type | Non-Inverting |
| Turn On Delay Time | 95 μs |
| Switch Type | General Purpose |
| Min Input Voltage | 1.62V |
| Max Input Voltage | 4.5V |
| Nominal Input Voltage | 4.5V |
| Turn-Off Delay Time | 2 μs |
| Ratio - Input:Output | 1:1 |
| Voltage - Load | 1.62V~4.5V |
| Min Current Limit | 100mA |
| Fault Protection | Current Limiting (Fixed), Over Temperature |
| Rds On (Typ) | 300m Ω |
| Height | 500μm |
| Length | 1.25mm |
| Width | 2.25mm |
| Thickness | 310μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS22949YZPR Overview
It is packaged in the manner of a Tape & Reel (TR).This package is included in 8-XFBGA, DSBGA.The lighting driver is mounted in the Surface Mount position.The switch type is General Purpose.Keeping the temperature at -40°C~105°C TJ ensures reliable operation.The LED driver is equipped with 2 outputs.The LED driving board operates with a supply voltage of Not Required.The maximum output voltage is P-Channel volts.It is equipped with Auto Restart, Load Discharge features.The TPS22949 family consists of this type.There are 8 terminations in it.For operation, we use the 8 pins.It consists of 1 functions.The maximum output current drops to 100mA in order to meet the operation criteria.The supply voltage can be 1.8V for high efficiency.The LED driving board is equipped with a total of 8 pins.The LED driver has 400mOhm resistance.A self-contained container with a capacity of Power Management Circuits contains this lighting driver.It uses an analog IC, which is POWER SUPPLY SUPPORT CIRCUIT.There are a total of 1 available channels.This part has a power supply of 3.3V volts.A supply voltage of 4.5V is recommended for maximum efficiency.Voltage input is limited to 4.5V volts.It has a 1.62V volt minimum input voltage.This system has a maximum current requirement of 110μA.
TPS22949YZPR Features
Supplied from 1.8V
Resistance of 400mOhm
1 channels
TPS22949YZPR Applications
There are a lot of Texas Instruments TPS22949YZPR Power Switches ICs applications.
- Hot Swap
- USB Power Distribution
- PC Card Hot Swap
- Portable Devices
- Portable GPS Device
- Hard Disk Drives
- USB Ports/Hubs
- Set-Top Boxes
- Solid-State Drives
- Hot-Swap Systems
