Contact Us  |  Terms & Conditions
chipmlcc

Sign In.

Hello,WELCOME TO Dyethin

My Profile Order Status & History Inquery Address Management
Sign InOrSign Up
  1. Home
  2. Categories
  3. Integrated Circuits (ICs)
  4. PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacture :
More
Part Status :
More
Packaging :
More
Operating Temperature :
More
Output Type :
More
Function :
More
Frequency - Switching :
More
Topology :
More
Voltage - Supply (Vcc/Vdd) :
More
Control Features :
More
Number of Outputs :
More
Duty Cycle (Max) :
More
Serial Interfaces :
More
Applied Filters :
116 results
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 Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces
GLOBAL STOCKS
ISL6540AIRZA-T
ISL6540AIRZA-T
RFQ
RFQ
880
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Digi-Reel® -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
ISL6540AIRZA-T
ISL6540AIRZA-T
Per Unit
$3.96
 RFQ
RFQ
2,328
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Cut Tape (CT) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
ISL6540AIRZA-T
ISL6540AIRZA-T
Per Unit
$1.85
 RFQ
RFQ
3,477
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
ISL6540AIRZ-T
ISL6540AIRZ-T
Per Unit
$1.85
 RFQ
RFQ
1,808
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
MCP19111-E/MQ
MCP19111-E/MQ
Per Unit
$4.00
 RFQ
RFQ
2,631
In-stock
 Microchip Technology IC REG CTRLR BUCK PMBUS 28QFN Automotive, AEC-Q100 Active Tube -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 32 V Phase Control Positive 1 1 - Yes No I²C, PMBus, SMBus
MCP19214T-E/MQ
MCP19214T-E/MQ
RFQ
RFQ
1,069
In-stock
 Microchip Technology IC REG CNTRL MULTI I2C 28QFN Automotive, AEC-Q100 Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V Dead Time Control, Frequency Control, Ramp, Soft Start Positive 2 2 - Yes Yes I²C
MCP19214T-E/MQ
MCP19214T-E/MQ
RFQ
RFQ
789
In-stock
 Microchip Technology IC REG CNTRL MULTI I2C 28QFN Automotive, AEC-Q100 Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V Dead Time Control, Frequency Control, Ramp, Soft Start Positive 2 2 - Yes Yes I²C
MCP19214T-E/MQ
MCP19214T-E/MQ
Per Unit
$3.69
 RFQ
RFQ
1,721
In-stock
 Microchip Technology IC REG CNTRL MULTI I2C 28QFN Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V Dead Time Control, Frequency Control, Ramp, Soft Start Positive 2 2 - Yes Yes I²C
ISL8118CRZ
ISL8118CRZ
Per Unit
$4.40
 RFQ
RFQ
1,457
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Tube 0°C ~ 70°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.9 V ~ 5.6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
MCP19115-E/MQ
MCP19115-E/MQ
Per Unit
$4.00
 RFQ
RFQ
1,232
In-stock
 Microchip Technology IC REG CTRLR MULT TOP I2C 28QFN Automotive, AEC-Q100 Active Tube -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Up, Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V - Positive 1 1 - No No I²C
ISL8118IRZ-T
ISL8118IRZ-T
Per Unit
$2.22
 RFQ
RFQ
3,556
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.9 V ~ 5.6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
ISL8118CRZ-T
ISL8118CRZ-T
Per Unit
$2.12
 RFQ
RFQ
1,981
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.9 V ~ 5.6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
ISL6540AIRZA
ISL6540AIRZA
Per Unit
$2.02
 RFQ
RFQ
645
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Tube -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
NCP81234MNTXG
NCP81234MNTXG
RFQ
RFQ
2,659
In-stock
 ON Semiconductor IC REG CNTRL BCK/BST I2C 28QFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Down 200kHz ~ 1.2MHz Buck 0.6 V ~ 5 V Current Limit, Enable, Frequency Control, Power Good Positive 1 2 - Yes - -
NCP81234MNTXG
NCP81234MNTXG
RFQ
RFQ
2,314
In-stock
 ON Semiconductor IC REG CNTRL BCK/BST I2C 28QFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Down 200kHz ~ 1.2MHz Buck 0.6 V ~ 5 V Current Limit, Enable, Frequency Control, Power Good Positive 1 2 - Yes - -
NCP81234MNTXG
NCP81234MNTXG
Per Unit
$0.97
 RFQ
RFQ
1,515
In-stock
 ON Semiconductor IC REG CNTRL BCK/BST I2C 28QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Down 200kHz ~ 1.2MHz Buck 0.6 V ~ 5 V Current Limit, Enable, Frequency Control, Power Good Positive 1 2 - Yes - -
MCP19119-E/MQ
MCP19119-E/MQ
Per Unit
$4.48
 RFQ
RFQ
703
In-stock
 Microchip Technology IC REG CTRLR BCK PMBUS 28WDFN Automotive, AEC-Q100 Active Tube -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 40 V Phase Control Positive 1 1 - Yes No I²C, PMBus, SMBus
MCP19117-E/MQ
MCP19117-E/MQ
Per Unit
$4.32
 RFQ
RFQ
845
In-stock
 Microchip Technology IC REG CTRLR MULTI CONFIG 28QFN Automotive, AEC-Q100 Active Tube -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Up, Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V EN Positive 1 1 - No Yes I²C
Default Photo
MCP19119-E/MQVAO
RFQ
RFQ
2,841
In-stock
 Microchip Technology 40V POINT OF LOAD CONVERTER Automotive, AEC-Q100 Active Tube -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 40 V Phase Control Positive 1 1 - Yes No I²C, PMBus, SMBus
Default Photo
MCP19119T-E/MQVAO
RFQ
RFQ
3,272
In-stock
 Microchip Technology 40V POINT OF LOAD CONVERTER Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 40 V Phase Control Positive 1 1 - Yes No I²C, PMBus, SMBus
Default Photo
MCP19115T-E/MQVAO
RFQ
RFQ
689
In-stock
 Microchip Technology INTEGRATED MIXED SIGNAL DUAL Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Up, Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V - Positive 1 1 - No No I²C
Default Photo
MCP19111T-E/MQVAO
RFQ
RFQ
2,326
In-stock
 Microchip Technology POINT OF LOAD CONVERTER (POL) Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 32 V Phase Control Positive 1 1 - Yes No I²C, PMBus, SMBus
ISL6565ACRZ-T
ISL6565ACRZ-T
RFQ
RFQ
2,498
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Obsolete Tape & Reel (TR) 0°C ~ 105°C (TA) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Down 80kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 3 3 66.7% - No -
ISL6540AIRZA-T
ISL6540AIRZA-T
RFQ
RFQ
880
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Digi-Reel® -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
ISL6540AIRZA-T
ISL6540AIRZA-T
Per Unit
$3.96
 RFQ
RFQ
2,328
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Cut Tape (CT) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
ISL6540AIRZA-T
ISL6540AIRZA-T
Per Unit
$1.85
 RFQ
RFQ
3,477
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
ISL6540AIRZ-T
ISL6540AIRZ-T
Per Unit
$1.85
 RFQ
RFQ
1,808
In-stock
 Intersil IC REG CTRLR BUCK 28QFN - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 250kHz ~ 2MHz Buck 2.97 V ~ 22 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 100% Yes No -
MCP19111-E/MQ
MCP19111-E/MQ
Per Unit
$4.00
 RFQ
RFQ
2,631
In-stock
 Microchip Technology IC REG CTRLR BUCK PMBUS 28QFN Automotive, AEC-Q100 Active Tube -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 32 V Phase Control Positive 1 1 - Yes No I²C, PMBus, SMBus
MCP19214T-E/MQ
MCP19214T-E/MQ
RFQ
RFQ
1,069
In-stock
 Microchip Technology IC REG CNTRL MULTI I2C 28QFN Automotive, AEC-Q100 Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V Dead Time Control, Frequency Control, Ramp, Soft Start Positive 2 2 - Yes Yes I²C
MCP19214T-E/MQ
MCP19214T-E/MQ
RFQ
RFQ
789
In-stock
 Microchip Technology IC REG CNTRL MULTI I2C 28QFN Automotive, AEC-Q100 Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad PWM Signal 28-QFN (5x5) Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V Dead Time Control, Frequency Control, Ramp, Soft Start Positive 2 2 - Yes Yes I²C
＜Prev
1 / 4
Next＞