Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Duty Cycle (Max) Synchronous Rectifier Clock Sync
GLOBAL STOCKS
TPS40190DRCTG4
Per Unit
$1.59
RFQ
RFQ
2,769
In-stock
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 15 V Enable Positive 1 85% Yes No
TPS40190DRCR
Per Unit
$1.06
RFQ
RFQ
920
In-stock
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 15 V Enable Positive 1 85% Yes No
TPS40140RHHR
Per Unit
$2.34
RFQ
RFQ
2,886
In-stock
Texas Instruments IC REG CTRLR BUCK 36QFN - Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 36-VFQFN Exposed Pad Transistor Driver 36-VQFN (6x6) Step-Down 150kHz ~ 1MHz Buck 4.5 V ~ 15 V Current Limit, Frequency Control, Phase Control, Power Good, Tracking Positive 2 87.5% Yes No
TPS40140RHHT
Per Unit
$3.74
RFQ
RFQ
3,366
In-stock
Texas Instruments IC REG CTRLR BUCK 36QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 36-VFQFN Exposed Pad Transistor Driver 36-VQFN (6x6) Step-Down 150kHz ~ 1MHz Buck 4.5 V ~ 15 V Current Limit, Frequency Control, Phase Control, Power Good, Tracking Positive 2 87.5% Yes No
TPS40090PWR
Per Unit
$2.22
RFQ
RFQ
1,055
In-stock
Texas Instruments IC REG CTRLR BUCK 24TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 24-TSSOP (0.173", 4.40mm Width) PWM Signal 24-TSSOP Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS40140RHHRG4
Per Unit
$2.20
RFQ
RFQ
2,118
In-stock
Texas Instruments IC REG CTRLR BUCK 36QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 36-VFQFN Exposed Pad Transistor Driver 36-VQFN (6x6) Step-Down 150kHz ~ 1MHz Buck 4.5 V ~ 15 V Current Limit, Frequency Control, Phase Control, Power Good, Tracking Positive 2 87.5% Yes No
SC2677BTETRT
Per Unit
$1.92
RFQ
RFQ
992
In-stock
Semtech Corporation IC REG CTRLR BUCK 24TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 24-TSSOP-EP Step-Down 300kHz ~ 1MHz Buck 4.5 V ~ 15 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 2 90% No No
TPS40190DRCRG4
Per Unit
$0.99
RFQ
RFQ
1,856
In-stock
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 15 V Enable Positive 1 85% Yes No
TPS40190DRCT
Per Unit
$1.82
RFQ
RFQ
1,798
In-stock
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 15 V Enable Positive 1 85% Yes No
TPS40190DRCTG4
Per Unit
$1.59
RFQ
RFQ
2,769
In-stock
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 15 V Enable Positive 1 85% Yes No
TPS40190DRCR
Per Unit
$1.06
RFQ
RFQ
920
In-stock
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 15 V Enable Positive 1 85% Yes No
TPS40140RHHR
Per Unit
$2.34
RFQ
RFQ
2,886
In-stock
Texas Instruments IC REG CTRLR BUCK 36QFN - Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 36-VFQFN Exposed Pad Transistor Driver 36-VQFN (6x6) Step-Down 150kHz ~ 1MHz Buck 4.5 V ~ 15 V Current Limit, Frequency Control, Phase Control, Power Good, Tracking Positive 2 87.5% Yes No
TPS40140RHHT
Per Unit
$3.74
RFQ
RFQ
3,366
In-stock
Texas Instruments IC REG CTRLR BUCK 36QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 36-VFQFN Exposed Pad Transistor Driver 36-VQFN (6x6) Step-Down 150kHz ~ 1MHz Buck 4.5 V ~ 15 V Current Limit, Frequency Control, Phase Control, Power Good, Tracking Positive 2 87.5% Yes No
TPS40090PWR
Per Unit
$2.22
RFQ
RFQ
1,055
In-stock
Texas Instruments IC REG CTRLR BUCK 24TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 24-TSSOP (0.173", 4.40mm Width) PWM Signal 24-TSSOP Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS40140RHHRG4
Per Unit
$2.20
RFQ
RFQ
2,118
In-stock
Texas Instruments IC REG CTRLR BUCK 36QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 36-VFQFN Exposed Pad Transistor Driver 36-VQFN (6x6) Step-Down 150kHz ~ 1MHz Buck 4.5 V ~ 15 V Current Limit, Frequency Control, Phase Control, Power Good, Tracking Positive 2 87.5% Yes No
SC2677BTETRT
Per Unit
$1.92
RFQ
RFQ
992
In-stock
Semtech Corporation IC REG CTRLR BUCK 24TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 24-TSSOP-EP Step-Down 300kHz ~ 1MHz Buck 4.5 V ~ 15 V Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 2 90% No No
TPS40190DRCRG4
Per Unit
$0.99
RFQ
RFQ
1,856
In-stock
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 15 V Enable Positive 1 85% Yes No
TPS5124DBTR
Per Unit
$2.45
RFQ
RFQ
856
In-stock
Texas Instruments IC REG CTRLR BUCK 30TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 30-TFSOP (0.173", 4.40mm Width) Transistor Driver 30-TSSOP Step-Down 300kHz Buck 4.5 V ~ 15 V Enable, Power Good Positive 2 80% Yes No
TPS40091RHDR
Per Unit
$2.22
RFQ
RFQ
3,297
In-stock
Texas Instruments IC REG CTRLR BUCK 28VQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-VQFN (5x5) Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS40091PWR
Per Unit
$2.22
RFQ
RFQ
1,416
In-stock
Texas Instruments IC REG CTRLR BUCK 24TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 24-TSSOP (0.173", 4.40mm Width) PWM Signal 24-TSSOP Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS40090RHDR
Per Unit
$2.09
RFQ
RFQ
3,107
In-stock
Texas Instruments IC REG CTRLR BUCK 28VQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-VQFN (5x5) Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS40190DRCT
Per Unit
$1.82
RFQ
RFQ
1,798
In-stock
Texas Instruments IC REG CTRLR BUCK 10SON - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 4.5 V ~ 15 V Enable Positive 1 85% Yes No
TPS5124DBTRG4
Per Unit
$2.31
RFQ
RFQ
2,242
In-stock
Texas Instruments IC REG CTRLR BUCK 30TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 30-TFSOP (0.173", 4.40mm Width) Transistor Driver 30-TSSOP Step-Down 300kHz Buck 4.5 V ~ 15 V Enable, Power Good Positive 2 80% Yes No
TPS40140RHHTG4
Per Unit
$3.74
RFQ
RFQ
3,533
In-stock
Texas Instruments IC REG CTRLR BUCK 36QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 36-VFQFN Exposed Pad Transistor Driver 36-VQFN (6x6) Step-Down 150kHz ~ 1MHz Buck 4.5 V ~ 15 V Current Limit, Frequency Control, Phase Control, Power Good, Tracking Positive 2 87.5% Yes No
TPS40090RHDTG4
Per Unit
$3.55
RFQ
RFQ
1,826
In-stock
Texas Instruments IC REG CTRLR BUCK 28VQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-VQFN (5x5) Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS40091RHDT
Per Unit
$3.55
RFQ
RFQ
3,309
In-stock
Texas Instruments IC REG CTRLR BUCK 28VQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-VQFN (5x5) Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS40090RHDT
Per Unit
$3.55
RFQ
RFQ
3,715
In-stock
Texas Instruments IC REG CTRLR BUCK 28VQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-VQFN (5x5) Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS5124DBTR
Per Unit
$2.45
RFQ
RFQ
856
In-stock
Texas Instruments IC REG CTRLR BUCK 30TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 30-TFSOP (0.173", 4.40mm Width) Transistor Driver 30-TSSOP Step-Down 300kHz Buck 4.5 V ~ 15 V Enable, Power Good Positive 2 80% Yes No
TPS40091RHDR
Per Unit
$2.22
RFQ
RFQ
3,297
In-stock
Texas Instruments IC REG CTRLR BUCK 28VQFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-VQFN (5x5) Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes
TPS40091PWR
Per Unit
$2.22
RFQ
RFQ
1,416
In-stock
Texas Instruments IC REG CTRLR BUCK 24TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 24-TSSOP (0.173", 4.40mm Width) PWM Signal 24-TSSOP Step-Down 100kHz ~ 1.2MHz Buck 4.5 V ~ 15 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes