Allicdata Part #: | TPS2095DR-ND |
Manufacturer Part#: |
TPS2095DR |
Price: | $ 1.23 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC QUAD POWER DIST SW 16-SOIC |
More Detail: | N/A |
DataSheet: | TPS2095DR Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 1.10603 |
Series: | -- |
Part Status: | Active |
Switch Type: | General Purpose |
Number of Outputs: | 4 |
Ratio - Input:Output: | 1:1 |
Output Configuration: | High Side |
Output Type: | N-Channel |
Interface: | On/Off |
Voltage - Load: | 2.7 V ~ 5.5 V |
Voltage - Supply (Vcc/Vdd): | Not Required |
Current - Output (Max): | 250mA |
Rds On (Typ): | 80 mOhm |
Input Type: | Non-Inverting |
Features: | Status Flag |
Fault Protection: | Current Limiting (Fixed), Over Temperature, UVLO |
Operating Temperature: | 0°C ~ 125°C (TJ) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
TPS2095DR Application Field and Working Principle
The TPS2095DR is a Power Distribution Switch, Load Driver specifically designed for use in PC microprocessor power supplies. It acts as an electronic on/off switch or amplifier, providing an interface between the processor and the power supply output. In this role, the TPS2095DR helps to enhance the efficiency, accuracy and stability of the power supply. Additionally, it can protect against over-voltage, shutoff voltage and over-temperature conditions.
The TPS2095DR can be used in a variety of applications, such as for power-rail sequencing, load control/ switching and inrush current limiting. Its main feature is its ability to control the supply line when a PC microprocessor or other load off conditions occur. Its maximum output voltage is capable of controlling up to 15µA of load current, while its maximum output current is capable of driving up to 15A of current. Additionally, it requires only 4.0V to 4.6V to operate and can handle short-term over voltages up to 30V.
TPS2095DR Working Principle
The TPS2095DR provides excellent power management in a low-voltage, low-current system by integrating two fully protected switches and a load driver into one integrated circuit. It monitors the power supply rail for any load problems or inrush current conditions and as soon as a load off or short-circuit condition is detected, it will immediately shut down the output voltage. This allows the microprocessor to remain unaffected while the rail is protected from any high input voltages or overload current conditions.
The top switch is used for main power control, while the bottom switch is used for load control or switching. The switch provides power to the loads by sending a signal sent to the input of the load driver, and when it receives a signal from the processor, it closes the switch to deliver power to the processor. Meanwhile, the load control switch helps to guarantee a safe start-up sequence by holding the switching device closed, and resulting in suppressing the inrush current or voltage peak.
The TPS2095DR provides various protection features, such as over-voltage protection (OVP) to protect the microprocessor from the over-voltage, under-voltage lockout (UVLO) to prevent power supply from turning on unless a certain minimum voltage is applied and over-temperature protection (OTP). It also has a programmable delay time and can be adjusted to respond to various load scenarios.
In conclusion, the TPS2095DR is a useful integrated circuit for adding additional protection and load-switching control to any microprocessor power supply. Its wide range of protection options and low-voltage operation make it a perfect choice for power-saving PC power supplies. Its ability to respond to various load scenarios makes it an ideal switch or amplifier for industrial applications as well.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
TPS2371DR | Texas Instru... | 1.62 $ | 1000 | IC PWR INTRFCE SW FOR POE... |
TPS2370PWR | Texas Instru... | 1.79 $ | 1000 | IC PWR INTRFCE SWITCH 8-T... |
TPS2370PW | Texas Instru... | 3.05 $ | 1000 | IC PWR INTRFCE SWITCH 8-T... |
TPS2376DDAR-H | Texas Instru... | -- | 2500 | IC CTRLR POE POWERED IEEE... |
TPS2514DBVR | Texas Instru... | -- | 27000 | IC USB PWR SW/CTRLR CHRG ... |
TPS23753APWR | Texas Instru... | -- | 14000 | IC POE INTERFACE SWITCH 1... |
TPS2514ADBVR | Texas Instru... | -- | 6000 | IC USB PWR SW/CTRLR CHRG ... |
TPS23753PWR | Texas Instru... | 0.91 $ | 12000 | IC IEEE 802.3-2005 POE 14... |
TPS23754PWPR | Texas Instru... | -- | 12000 | IC POE INTERFACE SWITCH 2... |
TPS2511DGNR | Texas Instru... | -- | 92500 | IC USB PWR SW/CTRLR CHRG ... |
TPS23750PWPR | Texas Instru... | -- | 8000 | IC INTEG IEEE PD CTRLR 20... |
TPS2513DBVR | Texas Instru... | -- | 6000 | IC USB PWR SW/CTRLR CHRG ... |
TPS2375PW-1 | Texas Instru... | 1.94 $ | 3320 | IC CTRLR POE POWERED IEEE... |
TPS23754PWP | Texas Instru... | 2.33 $ | 8433 | IC CTRLR POE PD IEEE 20-H... |
TPS23754PWP-1 | Texas Instru... | 2.33 $ | 6244 | IC CTRLR POE PD IEEE 20-H... |
TPS23861PW | Texas Instru... | 3.4 $ | 1708 | IC QUAD-PORT EQUIP MGR 28... |
TPS23841PAPR | Texas Instru... | -- | 2000 | IC QUAD-PORT EQUIP MGR 64... |
TPS2384PAP | Texas Instru... | 7.29 $ | 480 | IC PWR OVER ETHRNT QUAD 6... |
TPS2378DDAR | Texas Instru... | -- | 17500 | IC CTRLR POE PD IEEE802.3... |
TPS23756PWPR | Texas Instru... | -- | 2000 | IC POE INTERFACE SWITCH 2... |
TPS2376DDA-H | Texas Instru... | 1.27 $ | 1229 | IC CTRLR POE POWERED IEEE... |
TPS2378DDA | Texas Instru... | 1.4 $ | 14652 | IC CTRLR POE PD IEEE802.3... |
TPS23753PW | Texas Instru... | 2.14 $ | 1449 | IC IEEE 802.3-2005 POE 14... |
TPS23752PWP | Texas Instru... | 2.14 $ | 1260 | IC CTRLR POE PWRD IEEE 20... |
TPS23750PWP | Texas Instru... | -- | 865 | IC INTEG IEEE PD CTRLR 20... |
TPS23751PWP | Texas Instru... | 2.14 $ | 1140 | IC CTRLR POE PWRD IEEE 16... |
TPS23757PW | Texas Instru... | -- | 234 | IC CTRLR POE PD IEEE 20TS... |
TPS23756PWP | Texas Instru... | 2.43 $ | 1258 | IC DC/DC CTRLR POE PD 20H... |
TPS2375PW | Texas Instru... | 1.94 $ | 471 | IC CTRLR POE POWERED IEEE... |
TPS2372-4RGWT | Texas Instru... | -- | 28500 | TPS2372Power Over Etherne... |
TPS23841PAP | Texas Instru... | -- | 150 | IC QUAD-PORT EQUIP MGR 64... |
TPS2375PWR-1 | Texas Instru... | 0.83 $ | 1000 | IC CTRLR POE POWERED IEEE... |
TPS2376PWR | Texas Instru... | 0.83 $ | 1000 | IC CTRLR POE POWERED IEEE... |
TPS2375DR | Texas Instru... | -- | 5000 | IC CTRLR POE POWERED IEEE... |
TPS2377D-1 | Texas Instru... | 1.36 $ | 1000 | IC CTRLR POE POWERED IEEE... |
TPS2377PW | Texas Instru... | 1.94 $ | 149 | IC CTRLR POE POWERED IEEE... |
TPS2376D | Texas Instru... | 1.94 $ | 1000 | IC CTRLR POE POWERED IEEE... |
TPS2377D | Texas Instru... | 1.94 $ | 138 | IC CTRLR POE POWERED IEEE... |
TPS23757PWR | Texas Instru... | -- | 1000 | IC POE INTERFACE SWITCH 2... |
TPS23751PWPR | Texas Instru... | -- | 2000 | IC CTRLR POE PWRD IEEE 16... |
EXPRESS CARD PWR SWITCH
PSC LOAD SWITCH V-DFN3030-10
IC DARL DRIVER ARRAY 4CH
IC USB POWER SWITCH 8MSOP
IC SW IPS 1CH HIGH SIDE D2PAK-5
IC SW IPS 1CH HIGH SIDE 8SOIC