
For Reference Only
Part Number | TPS2045DR |
OEMstron Part # | TPS2045DR |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Power Distribution Switches, Load Drivers |
Description | IC 440MA PWR DIST SW 8-SOIC |
Lifecycle | Not For New Designs |
RoHS | No RoHS Information |
EDA/CAD Models | TPS2045DR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 6 - Mar 11 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
TPS2045DR Specifications
Part Number | TPS2045DR | |
Brand | Texas Instruments | |
Lifecycle | Not For New Designs | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Power Distribution Switches, Load Drivers | |
Manufacturer | ||
Series | - | |
Switch Type | General Purpose | |
Number of Outputs | 1 | |
Ratio - Input:Output | 1:1 | |
Output Configuration | High Side | |
Output Type | N-Channel | |
Interface | On/Off | |
Voltage - Load | 2.7V ~ 5.5V | |
Voltage - Supply (Vcc/Vdd) | Not Required | |
Current - Output (Max) | 250mA | |
Rds On (Typ) | 80mOhm | |
Input Type | Non-Inverting | |
Features | Status Flag | |
Fault Protection | Current Limiting (Fixed), Over Temperature, UVLO | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SOIC |
TPS2045DR Documents

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Part Number | Description | Stock |
TPS2045DR D# V36:1790_07410699 Texas Instruments |
USB Power Switch Single 5.5V 0.44A 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
878 |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
IC,PERIPHERAL DRIVER,1 DRIVER,MOS,SOP,8PIN,PLASTIC , ROHS COMPLIANT: YES |
Contact Us |
TPS2045DRG4 Texas Instruments |
IC,PERIPHERAL DRIVER,1 DRIVER,MOS,SOP,8PIN,PLASTIC , ROHS COMPLIANT: YES |
Contact Us |
Part Number | Description | Stock |
TPS2045DR D# 2156-TPS2045DR-ND Rochester Electronics LLC |
POWER SUPPLY SUPPORT CIRCUIT, FI |
14558 In Stock |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
In stock shipping within 2days |
809 |
Part Number | Description | Stock |
TPS2045DR Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
17324 |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
OEM/CM ONLY |
5931 |
TPS2045DRG4 Texas Instruments |
OEM/CM ONLY |
5403 |
Part Number | Description | Stock |
TPS2045DR D# NS-TPS2045DR Texas Instruments |
OEM/CM ONLY |
4686 |
TPS2045DRG4 D# NS-TPS2045DRG4 Texas Instruments |
OEM/CM ONLY |
4924 |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
0.44 A BUF OR INV BASED PRPHL DRVR, PDSO8 |
702 |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
TPS2045 0.345A, 2.7-5.5V Single Hi-Side MOSFET, Fault Report, Act-Low Enable RoHS: Compliant
|
14558 |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
OEM/CM ONLY |
504 |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
0.345A, 2.7-5.5-V single , fault report, active-low enable |
5,000 |
Part Number | Description | Stock |
TPS2045DR Texas Instruments |
RFQ |
12359 |
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