TPS2051BDBVT - Texas Instruments

0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high 5-SOT-23 -40 to 125

Technical Details

Ambient Temperature Range High 85°C
Case/Package SOT-23
Height 1.45mm
Lead Free Lead Free
Length 2.9mm
Lifecycle Status Obsolete
Manufacturer Lifecycle Status OBSOLETE
Max Input Voltage 5.5V
Max Junction Temperature (Tj) 125°C
Max Operating Temperature 85°C
Max Power Dissipation 285mW
Max Supply Voltage 5.5V
Min Input Voltage 2.7V
Min Operating Temperature -40°C
Min Supply Voltage 2.7V
Mount Surface Mount
Nominal Input Voltage 5.5V
Number of Channels 1
Number of Outputs 1
Number of Pins 5
On-State Resistance 95mΩ
Output Current 500mA
Radiation Hardening No
REACH SVHC No
Resistance 95mΩ
RoHS Compliant
Schedule B 8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|8542390000|85
Thickness 1.2mm
Turn-Off Delay Time 10ms
Turn-On Delay Time 3ms
Width 1.6mm

Compliance

   RoHS : Unconfirmed
   Radiation Hardening : No
   REACH SVHC : No

Images

Lifecycle Status Indicator

   Obsolete
Symbol
Footprint

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
Texas Instruments Production
Texas Instruments Production
Texas Instruments Unknown
Texas Instruments Production
Texas Instruments Production
Texas Instruments Production
Texas Instruments Production
Texas Instruments Production
Texas Instruments Production
Texas Instruments Production

See more alternatives See less alternatives

Authorized Distributors

Distributor SKU Stock USD 1 10 50 100 1000 10000 Buy
DigiKey
DE: 11967
$ 1.5286 1.1156 1.5286 0.8976 0.8976 0.8976
 Historical Pricing  Historical Stock Levels
Quantity
Location
DigiKey
DE: 11750
$ 0.8432 0.733
 Historical Pricing  Historical Stock Levels
Quantity
Location
Mouser
US: 38723
$ 1.45 1.06 0.959 0.851 0.622 0.534
 Historical Pricing  Historical Stock Levels
Quantity
Location

Non-Authorized Distributors

Distributor SKU Stock USD 1 10 50 100 1000 10000 Buy
Component Search
US: 235
$ 0.68 0.49 0.49 0.39 0.33 0.31
 Historical Pricing  Historical Stock Levels
Quantity
Location
RS
DE: 1335
$ 1.2229 1.2229 1.2229 1.2229 1.2229
 Historical Pricing  Historical Stock Levels
Quantity
Location
RS
DE: 1335
$ 0.6916 0.6916
 Historical Pricing  Historical Stock Levels
Quantity
Location
RS
DE: 0
$ 1.2229 1.2229 1.2229 1.2229 1.2229
 Historical Pricing  Historical Stock Levels
Quantity
Location
Microchip USA
US: 388
$ 7.728 7.704
 Historical Pricing  Historical Stock Levels
Quantity
Location
Sensible Micro
US: 256
$ 2.9165 2.456 2.456
 Historical Pricing  Historical Stock Levels
Quantity
Location
Win Source
CN: 90620
$ 0.1279 0.1059
 Historical Pricing  Historical Stock Levels
Quantity
Location
Worldway Electronics
HK: 44854
$ 0.2109 0.2109 0.2044 0.1937 0.1937
 Historical Pricing  Historical Stock Levels
Quantity
Location
IC Components Ltd.
HK: 205917
$ 0.448 0.448 0.448 0.448 0.448 0.448
 Historical Pricing  Historical Stock Levels
Quantity
Location
Heisener Electronics
CN: 42242
$ 1.2278 1.2278 1.2278 1.2278 1.2278 1.2278
 Historical Pricing  Historical Stock Levels
Quantity
Location
Fmall Co., Limited
HK: 28480
$ 0.6237 0.6237 0.6237 0.5834 0.5499 0.503
 Historical Pricing  Historical Stock Levels
Quantity
Location
UnikeyIC
SG: 1340
$ 0.926 0.8982
 Historical Pricing  Historical Stock Levels
Quantity
Location
Epart123
CN: 22500
$ 0.103
 Historical Pricing  Historical Stock Levels
Quantity
Location
AAA CHIPS
HK: 2945
$ 0.3177 0.3083 0.3083 0.299 0.299 0.299
 Historical Pricing  Historical Stock Levels
Quantity
Location
RC Electronics
CN: 33744
$ 0.49 0.45 0.45 0.41 0.39 0.38
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bettlink
HK: 12440
$ 0.9157 0.7963 0.7963 0.711 0.6645 0.597
 Historical Pricing  Historical Stock Levels
Quantity
Location
Ansinor
CN: 12128
$ 1.3637 1.3637 0.8211 0.7454 0.7454
 Historical Pricing  Historical Stock Levels
Quantity
Location
ZTZ Technology Limited
CN: 7600
$ 0.4802 0.441 0.441 0.4018 0.3822 0.3724
 Historical Pricing  Historical Stock Levels
Quantity
Location
XScomponents
US: 1000
$ 0.399 0.399
 Historical Pricing  Historical Stock Levels
Quantity
Location
Chipsmall Limited
CN: 1000
$ 0.9604 0.6402 0.6402 0.3841 0.3201 0.3201
 Historical Pricing  Historical Stock Levels
Quantity
Location
Vigor Components
SG: 1
$ 1.01 1.01 1.01 1.01 1.01 1.01
 Historical Pricing  Historical Stock Levels
Quantity
Location
ODG (Origin Data Global)
CN: 3000
$ 0.219 0.2102
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
CN: 2467
$ 0.38 0.38 0.38
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
CN: 2467
$ 0.38 0.38 0.38
 Historical Pricing  Historical Stock Levels
Quantity
Location
Classic Components
US: 78
$
 Historical Pricing  Historical Stock Levels
Quantity
Location
Classic Components
US: 5
$
 Historical Pricing  Historical Stock Levels
Quantity
Location
XingHuan International
CN: 20000
$
 Historical Pricing  Historical Stock Levels
Quantity
Location
ComSIT Distribution GmbH
DE: 130
$
 Historical Pricing  Historical Stock Levels
Quantity
Location
Suntronic
CN: 7141
$
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lingto Electronic Ltd.
CN: 38897
$ 1.13 1.0735 1.0735 1.017 1.0057 0.9944
 Historical Pricing  Historical Stock Levels
Quantity
Location
TME
PL: 0
$ 0.8629 0.6336 0.5584 0.5054 0.4869 0.4869
 Historical Pricing  Historical Stock Levels
Quantity
Location
Sourcengine
US: 4
$
 Historical Pricing  Historical Stock Levels
Quantity
Location
Abacus Technologies
US: 0
$
 Historical Pricing  Historical Stock Levels
Quantity
Location

Registered user only