TPS2115PWRG4
  • Share:

Texas Instruments TPS2115PWRG4

Manufacturer No:
TPS2115PWRG4
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC OR CTRLR SRC SELECT 8TSSOP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The TPS2115PWRG4 is a two-input, one-output power multiplexer designed by Texas Instruments. This component is part of the TPS2115 family and is available in a TSSOP-8 package. It is engineered to provide seamless switching between two power supplies, making it ideal for various portable and battery-powered devices. The TPS2115PWRG4 features low on-resistance switches, reverse and cross-conduction blocking, and adjustable current limiting, ensuring efficient and reliable power management.

Key Specifications

Parameter Value Unit
Operating Supply Voltage 2.8 to 5.5 V
Output Current Up to 1.5 A A
On-State Resistance (rDS(on)) 84 mΩ (Typical)
Current Limit Adjustment Range 0.63 to 1.25 A A
Operating Virtual Junction Temperature -40 to 125 °C °C
Package Type TSSOP-8
Standby Current 0.5 µA (Typical) µA
Logic Input Voltage 0 to 5.5 V V

Key Features

  • Two-input, one-output power multiplexer with low on-resistance switches (84 mΩ typical for TPS2115)
  • Wide operating voltage range: 2.8 V to 5.5 V
  • Reverse and cross-conduction blocking to prevent backflow of current
  • Adjustable current limit using an external resistor (R(ILIM))
  • Low standby current: 0.5 µA typical
  • Manual and auto-switching modes controlled by logic inputs (D0 and D1)
  • TTL and CMOS compatible input pins

Applications

  • Portable electronics such as PCs, PDAs, digital cameras, and cell phones
  • Modems, digital radios, and MP3 players
  • Battery-powered systems, including those using multiple battery packs
  • Any application requiring seamless switching between two power supplies

Q & A

  1. What is the operating voltage range of the TPS2115PWRG4?

    The operating voltage range is from 2.8 V to 5.5 V

  2. What is the typical on-state resistance of the TPS2115PWRG4?

    The typical on-state resistance is 84 mΩ

  3. How is the current limit adjusted in the TPS2115PWRG4?

    The current limit is adjusted using an external resistor (R(ILIM)) connected to the ILIM pin

  4. What are the switching modes available in the TPS2115PWRG4?

    The component supports both manual and auto-switching modes controlled by the D0 and D1 logic inputs

  5. What is the maximum output current of the TPS2115PWRG4?

    The maximum output current is up to 1.5 A

  6. What type of package does the TPS2115PWRG4 come in?

    The component is available in a TSSOP-8 package

  7. What is the standby current of the TPS2115PWRG4?

    The standby current is typically 0.5 µA

  8. Is the TPS2115PWRG4 compatible with TTL and CMOS logic?
  9. What are some common applications of the TPS2115PWRG4?
  10. How does the TPS2115PWRG4 prevent backflow of current?

Product Attributes

Type:Source Selector Switch
FET Type:N-Channel
Ratio - Input:Output:2:1
Internal Switch(s):Yes
Delay Time - ON:1 ms
Delay Time - OFF:5 ms
Current - Output (Max):1.25A
Current - Supply:55 µA
Voltage - Supply:2.8V ~ 5.5V
Applications:Handheld/Mobile Devices
Operating Temperature:-40°C ~ 85°C
Mounting Type:Surface Mount
Package / Case:8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:8-TSSOP
0 Remaining View Similar

In Stock

-
552

Please send RFQ , we will respond immediately.

Same Series
DD15S2S5WV30/AA
DD15S2S5WV30/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD15S20LVLX
DD15S20LVLX
CONN D-SUB HD RCPT 15P SLDR CUP
DD15S20Z00/AA
DD15S20Z00/AA
CONN D-SUB HD RCPT 15P SLDR CUP
CBC9W4S10H0S/AA
CBC9W4S10H0S/AA
CONN D-SUB RCPT 9POS CRIMP
DD26S2S000
DD26S2S000
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S200E30
DD26S200E30
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S2S0T2X/AA
DD26S2S0T2X/AA
CONN D-SUB HD RCPT 26P SLDR CUP
DD15S20JVLS/AA
DD15S20JVLS/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD44S32000X/AA
DD44S32000X/AA
CONN D-SUB HD RCPT 44P VERT SLDR
DD26S2S0V3X/AA
DD26S2S0V3X/AA
CONN D-SUB HD RCPT 26P SLDR CUP
DD44S32S600X
DD44S32S600X
CONN D-SUB HD RCPT 44P VERT SLDR
RD50S1S50V50
RD50S1S50V50
CONN D-SUB RCPT 50POS CRIMP

Similar Products

Part Number TPS2115PWRG4 TPS2110PWRG4 TPS2112PWRG4 TPS2113PWRG4 TPS2114PWRG4 TPS2115APWRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Product Status Discontinued at Digi-Key Discontinued at Digi-Key Discontinued at Digi-Key Obsolete Obsolete Discontinued at Digi-Key
Type Source Selector Switch Source Selector Switch Source Selector Switch Source Selector Switch Source Selector Switch Source Selector Switch
FET Type N-Channel N-Channel N-Channel N-Channel N-Channel N-Channel
Ratio - Input:Output 2:1 2:1 2:1 2:1 2:1 2:1
Internal Switch(s) Yes Yes Yes Yes Yes Yes
Delay Time - ON 1 ms 500 µs 500 µs 1 ms 500 µs 1 ms
Delay Time - OFF 5 ms 3 ms 3 ms 5 ms 3 ms 5 ms
Current - Output (Max) 1.25A 750mA 750mA 1.25A 750mA 1.25A
Current - Supply 55 µA 55 µA 55 µA 55 µA 55 µA 55 µA
Voltage - Supply 2.8V ~ 5.5V 2.8V ~ 5.5V 2.8V ~ 5.5V 2.8V ~ 5.5V 2.8V ~ 5.5V 2.8V ~ 5.5V
Applications Handheld/Mobile Devices Handheld/Mobile Devices Handheld/Mobile Devices Handheld/Mobile Devices Handheld/Mobile Devices Handheld/Mobile Devices
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 8-TSSOP 8-TSSOP 8-TSSOP 8-TSSOP 8-TSSOP 8-TSSOP

Related Product By Categories

LM5050MK-1/NOPB
LM5050MK-1/NOPB
Texas Instruments
IC OR CTRLR N+1 6SOT
LM5050Q1MK-1/NOPB
LM5050Q1MK-1/NOPB
Texas Instruments
IC OR CTRLR N+1 6SOT
LT4321HUF#TRPBF
LT4321HUF#TRPBF
Analog Devices Inc.
IC OR CTRLR BRIDGE RECT 16QFN
LTC4418IUF#TRPBF
LTC4418IUF#TRPBF
Analog Devices Inc.
IC CTRLR DUAL PWRPATH 20QFN
LM74610QDGKRQ1
LM74610QDGKRQ1
Texas Instruments
IC SMART DIODE CTLR 8VSSOP
LTC4418IUF#PBF
LTC4418IUF#PBF
Analog Devices Inc.
IC CTRLR DUAL PWRPATH 20QFN
TPS2121RUXT
TPS2121RUXT
Texas Instruments
PWR MGMT BATTERY MGMT
TPS2413DR
TPS2413DR
Texas Instruments
IC OR CTRLR N+1 8SOIC
LM74502HQDDFRQ1
LM74502HQDDFRQ1
Texas Instruments
AUTOMOTIVE REVERSE POLARITY PROT
LM5050MK-2/NOPB
LM5050MK-2/NOPB
Texas Instruments
IC OR CTRLR N+1 6SOT
TPS22933ARSER
TPS22933ARSER
Texas Instruments
IC TRPL LOAD SWITCH 8UQFN
TPS2113APWRG4
TPS2113APWRG4
Texas Instruments
IC OR CTRLR SRC SELECT 8TSSOP

Related Product By Brand

ADS7822E/2K5
ADS7822E/2K5
Texas Instruments
IC ADC 12BIT SAR 8VSSOP
MSP430G2230IDR
MSP430G2230IDR
Texas Instruments
IC MCU 16BIT 2KB FLASH 8SOIC
SN65LVDM176DGKG4
SN65LVDM176DGKG4
Texas Instruments
IC TRANSCEIVER HALF 1/1 8VSSOP
LMH1219RTWT
LMH1219RTWT
Texas Instruments
IC INTERFACE SPECIALIZED 24WQFN
LMH6672MRX/NOPB
LMH6672MRX/NOPB
Texas Instruments
IC OPAMP VFB 2 CIRCUIT 8SOPWRPAD
THS4130IDRG4
THS4130IDRG4
Texas Instruments
IC OPAMP DIFF 1 CIRCUIT 8SOIC
SN74HC688PWRE4
SN74HC688PWRE4
Texas Instruments
IC COMPARATOR IDENTITY 20TSSOP
UC2906DW
UC2906DW
Texas Instruments
IC BATT CHG LEAD ACID 16SOIC
TPS54240DGQR
TPS54240DGQR
Texas Instruments
IC REG BCK SPLIT RAIL ADJ 10MSOP
TLV73333PQDBVRQ1
TLV73333PQDBVRQ1
Texas Instruments
IC REG LINEAR 3.3V 300MA SOT23-5
ISO7761FDBQR
ISO7761FDBQR
Texas Instruments
DGTL ISO 3000VRMS 6CH GP 16SSOP
TMP108AIYFFR
TMP108AIYFFR
Texas Instruments
SENSOR DIGITAL -40C-125C 6DSBGA