Texas Instruments TPS2114PWR
- Part Number:
- TPS2114PWR
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3261262-TPS2114PWR
- Description:
- IC OR CTRLR SRC SELECT 8TSSOP
- Datasheet:
- TPS2114, TPS2115
Description
The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8-5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.
Features
(3.10 mm x 4.50 mm) TSSOP-8 package
Two-input, one-output power multiplexer
Low rps(on) switches:
84 mΩ Typ (TPS2115)
120 mΩ Typ (TPS2114)
Reverse and cross-conduction blocking
Wide operating voltage range: 2.8 V to 5.5 V
Low standby current: 0.5 μA Typical
Low operating current: 55 μA Typical
Adjustable current limit
Controlled output voltage transition times, limits inrush current and minimizes output voltage hold-up capacitance
CMOS and TTL compatible control inputs
Manual and auto-switching operating modes
Thermal shutdown
Applications
Modems
PCs
PDAs
Digital cameras
Cell phones
Digital radios
MP3 players
The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.8-5.5 V and delivering up to 1 A. The TPS211x family includes extensive protection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing power multiplexer applications.
Features
(3.10 mm x 4.50 mm) TSSOP-8 package
Two-input, one-output power multiplexer
Low rps(on) switches:
84 mΩ Typ (TPS2115)
120 mΩ Typ (TPS2114)
Reverse and cross-conduction blocking
Wide operating voltage range: 2.8 V to 5.5 V
Low standby current: 0.5 μA Typical
Low operating current: 55 μA Typical
Adjustable current limit
Controlled output voltage transition times, limits inrush current and minimizes output voltage hold-up capacitance
CMOS and TTL compatible control inputs
Manual and auto-switching operating modes
Thermal shutdown
Applications
Modems
PCs
PDAs
Digital cameras
Cell phones
Digital radios
MP3 players
Texas Instruments TPS2114PWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS2114PWR.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-TSSOP (0.173, 4.40mm Width)
- Number of Pins8
- Weight39.008944mg
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- ApplicationsHandheld/Mobile Devices
- SubcategoryPower Management Circuits
- Voltage - Supply2.8V~5.5V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Number of Functions1
- Supply Voltage2.8V
- Terminal Pitch0.65mm
- Reach Compliance Codeunknown
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberTPS2114
- Pin Count8
- Number of Outputs1
- Qualification StatusNot Qualified
- Max Output Current750mA
- Operating Supply Voltage5.5V
- Number of Channels2
- Operating Supply Current55μA
- Output Current750mA
- Adjustable ThresholdYES
- Turn On Delay Time500 μs
- Min Input Voltage2.8V
- FET TypeN-Channel
- Max Input Voltage5.5V
- Supply Current-Max (Isup)0.09mA
- Nominal Input Voltage5.5V
- Turn-Off Delay Time3 ms
- Ratio - Input:Output2:1
- Internal Switch(s)Yes
- Delay Time - ON500μs
- Length4.4mm
- Width3mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
07 March 2024
BTS50085-1TMA Alternatives, Advantages, Usage and Other Details
Ⅰ. Overview of BTS50085-1TMAⅡ. Technical parameters of BTS50085-1TMAⅢ. BTS50085-1TMA input circuitⅣ. What are the advantages of BTS50085-1TMA compared with other similar products?Ⅴ. Usage of BTS50085-1TMAⅥ. How to install... -
08 March 2024
A Complete Guide to the TP4056 Battery Charger Module
Ⅰ. What is TP4056?Ⅱ. Block diagram of TP4056Ⅲ. Main parameters of TP4056Ⅳ. Pins and functions of TP4056Ⅴ. TP4056 charging circuit diagram explanationⅥ. Battery charging process of TP4056Ⅶ. Application... -
08 March 2024
In-depth Analysis of SS34 Schottky Diode
Ⅰ. Overview of SS34Ⅱ. Purpose of SS34 diodeⅢ. Technical parameters of SS34 diodeⅣ. Advantages of SS34 diodesⅤ. Working principle of SS34 diodeⅥ. Typical characteristics of SS34 diodesⅦ. Case... -
11 March 2024
BTS50085-1TMA Specifications, Functions, Purpose and More
Ⅰ. What is BTS50085-1TMA?Ⅱ. Specifications of BTS50085-1TMAⅢ. What are the functions of BTS50085-1TMA?Ⅳ. Inverse load current operation of BTS50085-1TMAⅤ. Externally adjustable current limit of BTS50085-1TMAⅥ. How to use...
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.