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Details for TPS2543RTET by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Power Management
TPS2543RTET
Buy Directly from Texas Instruments (7295 in stock) $0.4490
SWITCH / USB CHARGE CONTROLLER 16WQFN
TPS2543RTET image

TPS2543RTET by Texas Instruments

SWITCH / USB CHARGE CONTROLLER 16WQFN
Features
Adjustable Current-Limit up to 3 A (Typical)
Available in 16-Pin QFN (3 x 3) Package
Compatible with USB 2.0 and 3.0 Power Switch Requirements
D+/Du2013 CDP/DCP Modes per USB Battery Charging Specification 1.2
D+/Du2013 Shorted Mode per Chinese Telecommunication Industry Standard YD/T 1591-2009
Drop-In Compatible with TPS2540/40A
Integrated 73-mu03a9 (Typical) High-Side MOSFET
Load Detection for Both Power Supply Control in S4/S5 Charging and Port Power Management in all Charge Modes
Max Device Current: u2013 2 u03bcA When Device Disabled u2013 260 u03bcA When Device Enabled
Operating Range: 4.5 V to 5.5 V
Supports Sleep-Mode Charging and Mouse/Keyboard (Low-Speed Only) Wake Up
Supports non-BC1.2 Charging Modes by Automatic Selection u2013 D+/Du2013 Divider Modes 2 V / 2.7 V and 2.7 V / 2 V
UL Listed and CB File No. E169910
Part Information
TPS2543RTET image
RoHS Compliant
Description
The TPS2543 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch. TPS2543 provides the electrical signatures on D+/D– lines to support charging schemes listed under device feature section. TI tests charging of popular mobile phones, tablets and media devices with the TPS2543 to ensure compatibility with both BC1.2 compliant and nonBC1.2 compliant devices. In addition to charging popular devices, the TPS2543 also supports two distinct power management features, namely, power wake and port power management (PPM) via the STATUS pin. Power wake allows for power supply control in S4/S5 charging and PPM the ability to manage port power in a multi-port applications. Additionally, system wake up (from S3) with a mouse/keyboard (low speed only) is also supported in the TPS2543. The TPS2543 73-mΩ power-distribution switch is intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. Two programmable current thresholds provide flexibility for setting current limits and load detect thresholds.
Specifications
Power Load Switch Type:
High Side
Input Voltage:
5V
Current Limit:
3A
On State Resistance:
0.073ohm
Distribution Switch Case Style:
WQFN
No. of Pins:
16Pins
Thermal Protection:
Yes
On / Enable Input Polarity:
Active High
No. of Outputs:
1Outputs
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Base Number:
2543
Operating Temperature Range:
-40°C to +125°C
Alternate Descriptions
USB Charge Controller, Switch WQFN16EP RS Components
SWITCH / USB CHARGE CONTROLLER, 16WQFN; Power Load Switch Type:High Side; Input Voltage:5V; Current Limit:3A; On State Resistance:0.073ohm; Distribution Switch Case Style:WQFN; No. of Pins:16Pins; Thermal Protection:Yes; On / Enable RoHS Compliant: Yes Newark Electronics
USB Charging Port Controller and Power Switch 16-Pin WQFN EP T/R Avnet America
USB charging port controller and 2.5A power switch with load detection Texas Instruments
On a Reel of 250, Texas Instruments TPS2543RTET USB Kontrol Entegresi, USB 2.0, 4,5 - 5,5 V, 16-Pinli QFN RS Components TR
USB Charge Controller, Switch WQFN16EP RS Components IT