Texas Instruments TPS2140IPWP
- Part Number:
- TPS2140IPWP
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3266134-TPS2140IPWP
- Description:
- IC USB ADJ LDO 3.3V HP 14-HTSSOP
- Datasheet:
- TPS2140IPWP
Texas Instruments TPS2140IPWP technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS2140IPWP.
- Mounting TypeSurface Mount
- Package / Case14-PowerTSSOP (0.173, 4.40mm Width)
- Supplier Device Package14-HTSSOP
- Operating Temperature-40°C~85°C
- PackagingTube
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)2 (1 Year)
- ApplicationsUSB, Peripherals
- Voltage - Supply2.7V~5.5V
- Current - Supply85μA
- RoHS StatusROHS3 Compliant
TPS2140IPWP Overview
The mounting type for this product is surface mount, meaning that it can be easily attached to a surface without the need for additional hardware. The package or case for this device is a 14-PowerTSSOP, with a width of 0.173 inches and 4.40mm. The supplier device package is a 14-HTSSOP, ensuring compatibility with other devices. This product has a wide operating temperature range of -40°C to 85°C, making it suitable for use in various environments. It is packaged in a tube for convenient storage and transportation. However, it is important to note that this product is now obsolete, but it was commonly used in applications such as USB and peripherals. It has a voltage supply range of 2.7V to 5.5V and a low current supply of only 85μA. Additionally, it is ROHS3 compliant, meeting the latest environmental standards.
TPS2140IPWP Features
Mainly used in USB, Peripherals applications
Operating temperature: -40°C~85°C
TPS2140IPWP Applications
There are a lot of Rochester Electronics, LLC TPS2140IPWPPower Management applications.
Camera Power Applications
Digital Cores
Laser TV
DDR Termination Voltage WHITE SPACE
Telecommunications Equipment
Debug
DSP
Medical
Set-Top-Box
Telecommunication
The mounting type for this product is surface mount, meaning that it can be easily attached to a surface without the need for additional hardware. The package or case for this device is a 14-PowerTSSOP, with a width of 0.173 inches and 4.40mm. The supplier device package is a 14-HTSSOP, ensuring compatibility with other devices. This product has a wide operating temperature range of -40°C to 85°C, making it suitable for use in various environments. It is packaged in a tube for convenient storage and transportation. However, it is important to note that this product is now obsolete, but it was commonly used in applications such as USB and peripherals. It has a voltage supply range of 2.7V to 5.5V and a low current supply of only 85μA. Additionally, it is ROHS3 compliant, meeting the latest environmental standards.
TPS2140IPWP Features
Mainly used in USB, Peripherals applications
Operating temperature: -40°C~85°C
TPS2140IPWP Applications
There are a lot of Rochester Electronics, LLC TPS2140IPWPPower Management applications.
Camera Power Applications
Digital Cores
Laser TV
DDR Termination Voltage WHITE SPACE
Telecommunications Equipment
Debug
DSP
Medical
Set-Top-Box
Telecommunication
TPS2140IPWP More Descriptions
Adjustable Positive LDO Regulator, 0.9V Min, 3.3V Max, 0.5V Dropout, CMOS, PDSO14
ROHS3Compliant Lead Free Adjustable EAR99 USB, Peripherals 2.27W 250mA -40C~85C 5.5V
USB Power Switches & Controllers Adj LDO 3.3V Swtch w/Dual Current Limit
Adjustable LDO and Switch 14-Pin HTSSOP EP Tube
IC, USB ADJ LDO 3.3V HP 14-HTSSOP
The TPS2140/41/50/51 is a USB 1.0 and 2.0 Specification-compatible IC containing a dual-current-limiting power switch and an adjustable low dropout regulator (LDO). Both the switch and LDO limit inrush current by controlling the turnon slew rate. The unique dual-current-limiting feature of the switch allows USB peripherals to utilize high-value capacitance at the output of the switch, while keeping the inrush current low. During turn on, the switch limits the current delivered to the capacitive load to less than 100 mA. When the output voltage from the switch reaches about 93% of the input voltage, the switch power good output goes high, and the switch current limit increases to 800mA (minimum), at which point higher current loads can be turned on. The higher current limit provides short circuit protection while allowing the peripheral to draw maximum current from the USB bus. The switch and LDO function independently, providing flexibility in DSP applications requiring separate core and I/O voltages. For example, in a DSP application operating from a 3.3-V rail, the LDO can supply the DSP core voltage down to 0.9 V, while the switch powers the 3.3-V (typical) DSP I/O supply. If supply sequencing is required, the LDO power good output can be used to enable the switch.
ROHS3Compliant Lead Free Adjustable EAR99 USB, Peripherals 2.27W 250mA -40C~85C 5.5V
USB Power Switches & Controllers Adj LDO 3.3V Swtch w/Dual Current Limit
Adjustable LDO and Switch 14-Pin HTSSOP EP Tube
IC, USB ADJ LDO 3.3V HP 14-HTSSOP
The TPS2140/41/50/51 is a USB 1.0 and 2.0 Specification-compatible IC containing a dual-current-limiting power switch and an adjustable low dropout regulator (LDO). Both the switch and LDO limit inrush current by controlling the turnon slew rate. The unique dual-current-limiting feature of the switch allows USB peripherals to utilize high-value capacitance at the output of the switch, while keeping the inrush current low. During turn on, the switch limits the current delivered to the capacitive load to less than 100 mA. When the output voltage from the switch reaches about 93% of the input voltage, the switch power good output goes high, and the switch current limit increases to 800mA (minimum), at which point higher current loads can be turned on. The higher current limit provides short circuit protection while allowing the peripheral to draw maximum current from the USB bus. The switch and LDO function independently, providing flexibility in DSP applications requiring separate core and I/O voltages. For example, in a DSP application operating from a 3.3-V rail, the LDO can supply the DSP core voltage down to 0.9 V, while the switch powers the 3.3-V (typical) DSP I/O supply. If supply sequencing is required, the LDO power good output can be used to enable the switch.
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