Manufacturer:
Texas Instruments
Description:
IC REG CTRLR BUCK 28VQFN
Detailed Description:
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-VQFN (5x5)
Product Status::
2076 In Stock
Data Sheet:
PCB Symbol, Footprint
& 3D Model:
Quantity:
Attribute | Attribute Value |
---|---|
Mfr | Texas Instruments |
Series | - |
Package | Tape & Reel (TR), Cut Tape (CT), Digi-Reel® |
Product Status | Obsolete |
Output Type | PWM Signal |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 4 |
Output Phases | 4 |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 15V |
Frequency - Switching | 100kHz ~ 1.2MHz |
Duty Cycle (Max) | 87.5% |
Synchronous Rectifier | No |
Clock Sync | Yes |
Serial Interfaces | - |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 28-VFQFN Exposed Pad |
Supplier Device Package | 28-VQFN (5x5) |
Base Product Number | TPS400 |
LTC3775IUD#PBF
LTC3775 - HIGH FREQUENCY SYNCHRO
$ Call VIEW MORE
LT1242CN8#PBF
LT1242 - CURRENT MODE PWM CONTRO
$ Call VIEW MORE
LTC1772BIS6#TRMPBF
LTC1772B - CONSTANT FREQUENCY CU
$ Call VIEW MORE
LTC3808EDE#PBF
LTC3808 - NO RSENSE, LOW EMI, SY
$ Call VIEW MORE
LT1241CS8#PBF
LT1241 - CURRENT MODE PWM CONTRO
$ Call VIEW MORE