ST890DTR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-VDFN Exposed Pad |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Resistance | 90mOhm |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Subcategory | Peripheral Drivers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
| Current Rating | 1.2A |
| Base Part Number | ST890 |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Output Type | P-Channel |
| Max Output Current | 1.2A |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 3/5V |
| Interface | On/Off |
| Output Configuration | High Side |
| Output Current | 1.2A |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Input Type | Non-Inverting |
| Turn On Delay Time | 50 μs |
| Switch Type | General Purpose |
| Min Input Voltage | 2.7V |
| Max Input Voltage | 5.5V |
| Nominal Input Voltage | 5.5V |
| Turn-Off Delay Time | 10 μs |
| Ratio - Input:Output | 1:1 |
| Voltage - Load | 2.7V~5.5V |
| Driver Number of Bits | 1 |
| Fault Protection | Current Limiting (Adjustable), Over Temperature |
| Output Peak Current Limit-Nom | 1.2A |
| Rds On (Typ) | 75m Ω |
| Built-in Protections | OVER CURRENT; THERMAL |
| Height Seated (Max) | 0.9mm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ST890DTR Overview
It is packaged in the form of a Tape & Reel (TR).The 8-VDFN Exposed Pad package contains it.Mounting type Surface Mount is selected for the LED driving board.This switch is of type General Purpose.To ensure reliable performance, the temperature should be set to -40°C~85°C TA.The LED driver has 1 outputs.The LED driving board operates with a supply voltage of Not Required.It has a maximum output voltage of P-Channel volts.It comes under the family of ST890.In total, there are 8 terminations.The 8 pins are used for the operation of the system.It is important to note that the LED driving board has 1 functions.The maximum output current is reduced to 1.2A to meet the operation criteria.It is possible to obtain high efficiency with a supply voltage of 3V.The lighting driver is mounted in the way of Surface Mount.There are 8 pins in total on this board.90mOhm is the resistance of the lighting driver.As a result, the output current is set to 1.2A.The LED driver is packaged in an econtainer with a capacity of Peripheral Drivers.This part has a power supply of 3/5V volts.It is recommended that the supply voltage be set at 5.5V in order to achieve maximum efficiency.The maximum input voltage of the LED driver is 5.5V volts.The input voltage minimum is 2.7V volts.
ST890DTR Features
Supplied from 3V
Resistance of 90mOhm
ST890DTR Applications
There are a lot of STMicroelectronics ST890DTR Power Switches ICs applications.
- USB Ports/Hubs
- Storage (HDDs, SSDs)
- PC Card Hot Swap
- USB Power Distribution
- Storage Drives
- Hard Disk Drives
- Wireless Modem Data Cards
- Notebook PC
- PDAs
- PC Cards
