| Mfr Part # | Qty | Price | Product Status | Output Type | Function | Output Configuration | Topology | Number of Outputs | Output Phases | Voltage - Supply (Vcc/Vdd) | Frequency - Switching | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | Control Features | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3843AD2
CURRENT MODE PWM CONTROLLER 1A
onsemi
|
935 | 1.21000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Buck, Flyback, Forward | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | Details |
|
LTC3707EGN-SYNC#PBF
IC REG CTRLR BUCK 28SSOP
Analog Devices Inc.
|
1,773 | 10.79980 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 28V | 220kHz | 99.4% | Yes | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | 28-SSOP (0.154", 3.90mm Width) | 28-SSOP | Details |
|
LTC3810IG#TRPBF
IC REG CTRLR BUCK 28SSOP
Analog Devices Inc.
|
4,158 | 9.59000 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6.35V ~ 14V | - | - | Yes | Yes | - | Enable, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP | Details |
|
UCC28951PWR
PWR MGMT MOSFET/PWR DRIVER
Texas Instruments
|
7,160 | 6.49000 | Active | Transistor Driver | - | Positive | Full-Bridge | 6 | 1 | 8V ~ 17V | Up to 1MHz | 95% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | Details |
|
LM25145RGYT
100V SYNCHRONOUS BUCK WIDE VIN C
Texas Instruments
|
7,658 | 2.87000 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6V ~ 42V | 100kHz ~ 1MHz | - | Yes | Yes | - | Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount, Wettable Flank | 20-VFQFN Exposed Pad | 20-VQFN (3.5x4.5) | Details |
|
LTC3887EUJ-2#TRPBF
DUAL OUTPUT POLYPHASE STEP-DOWN
Analog Devices Inc.
|
7,164 | 8.58000 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 34V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | Surface Mount | 40-WFQFN Exposed Pad | 40-QFN (6x6) | Details |
|
ISL78215AUZ-T7A
IC REG CTRLR BOOST/FLYBACK 8MSOP
Renesas Electronics America Inc
|
8,151 | 3.74000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.5V ~ 18V | Up to 2MHz | 48% | Yes | No | - | Current Limit, Frequency Control | -40°C ~ 105°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | Details |
|
LTC3883IUH#WTRPBF
1X PHBUCK DC/DC CNTR W/ DIG PWR
Analog Devices Inc.
|
5,465 | 8.68500 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 24V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control, Power Good | -40°C ~ 125°C (TJ) | Surface Mount | 32-WFQFN Exposed Pad | 32-QFN (5x5) | Details |
|
MIC38C45AYMM-TR
IC REG CTRLR MULT TOPOLOGY 8MSOP
Microchip Technology
|
5,707 | 2.06700 | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Buck, Boost, Flyback, Forward Converter | 1 | 1 | 7.6V ~ 20V | 500kHz | 50% | Yes | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | Details |
|
S-8520A30MC-AVPT2U
IC REG CTRLR BUCK SOT23-5
ABLIC Inc.
|
4,829 | 0.57300 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.5V ~ 10V | 180kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | Details |
|
LTC3729LEUH-6#PBF
IC REG CTRLR BUCK 32QFN
Analog Devices Inc.
|
4,108 | 11.68750 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4V ~ 30V | 260kHz ~ 550kHz | 99.5% | Yes | No | - | Current Limit, Enable, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | 32-WFQFN Exposed Pad | 32-QFN (5x5) | Details |
|
MAX669EUB/V+T
IC REG CTRLR MULT TOP 10UMAX
Analog Devices Inc./Maxim Integrated
|
5,002 | 3.54000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, SEPIC | 1 | 1 | 1.8V ~ 28V | 100kHz ~ 500kHz | 90% | No | Yes | - | Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX/uSOP | Details |
|
S-8337AAIC-T8T1G
IC REG CTRLR BOOST 8TSSOP
ABLIC Inc.
|
7,935 | 0.91200 | Not For New Designs | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 1.8V ~ 6V | 257.4kHz ~ 1.134MHz | 89% | No | No | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | Details |
|
LM27213MTDX/NOPB
IC REG CTRLR BUCK 48TSSOP
Texas Instruments
|
9,185 | 5.28160 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75V ~ 6V | - | - | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | -5°C ~ 105°C (TA) | Surface Mount | 48-TFSOP (0.240", 6.10mm Width) | 48-TSSOP | Details |
|
MIC2193YM-TR
IC REG CTRLR BUCK 8SOIC
Microchip Technology
|
6,387 | 3.49500 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.9V ~ 14V | 400kHz | 100% | Yes | No | - | - | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | Details |
|
MAX8640ZELT18+
MAX8640 TINY 500MA, 4MHZ/2MHZ SY
Analog Devices Inc./Maxim Integrated
|
152 | 2.35000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
|
MAX15004CAUE/V+
AUTOMOTIVE BOOST/FLYBACK/SEPIC P
Analog Devices Inc./Maxim Integrated
|
8,846 | 1.12000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 4.5V ~ 40V | 15kHz ~ 1MHz | 80% | Yes | Yes | - | Current Limit, Enable | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-TSSOP-EP | Details |
|
LT8705EFE#TRPBF
IC REG CTRLR BUCK-BOOST 38TSSOP
Analog Devices Inc.
|
1,416 | 13.98000 | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad | 38-TSSOP-EP | Details |
|
LTC1142LCG-ADJ#TRPBF
IC REG CTRLR BUCK 28SSOP
Analog Devices Inc.
|
1,506 | 10.41000 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3.5V ~ 18V | Up to 250kHz | 100% | Yes | No | - | Current Limit, Enable | 0°C ~ 70°C (TA) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | 28-SSOP | Details |
|
LTC3899EUHF#TRPBF
IC REG CTRLR BUCK/BUCK-BST 38QFN
Analog Devices Inc.
|
3,940 | 7.84500 | Active | Transistor Driver | Step-Down | Positive | Buck, Buck-Boost | 3 | 2 | 4.5V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 100% | Yes | No | - | Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount | 38-WFQFN Exposed Pad | 38-QFN (5x7) | Details |
|
LTC1871XMS#PBF
IC REG CTRLR BOOST/SEPIC 10MSOP
Analog Devices Inc.
|
19 | 196.71000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.5V ~ 36V | 50kHz ~ 1MHz | 92% | No | Yes | - | Frequency Control | -40°C ~ 175°C (TJ) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-MSOP | Details |
|
R1224N602H-TR-FE
18.5V INPUT PWM/VFM STEP-DOWN DC
Nisshinbo Micro Devices Inc.
|
7,059 | 0.79500 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 500kHz | 100% | No | No | - | Enable | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | Details |
|
LM5025BMTCX/NOPB
IC REG CTRLR FWRD CONV 16TSSOP
Texas Instruments
|
2,332 | 1.83520 | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 1 | 8V ~ 15V | 200kHz ~ 400kHz | 71%, 73% | No | Yes | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | Details |
|
SMBT856BLT1
SS SOT23 GP XSTR SPCL TR
onsemi
|
195,000 | 0.02000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
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