- Manufacture :
-
- ON Semiconductor (15)
- Texas Instruments (101)
- ABLIC U.S.A. Inc. (3)
- Fujitsu Electronics America, Inc. (12)
- Infineon Technologies (62)
- Linear Technology/Analog Devices (104)
- Microsemi Corporation (60)
- Panasonic Electronic Components (41)
- Rohm Semiconductor (54)
- Taiwan Semiconductor Corporation (11)
- Vishay Siliconix (6)
- Maxim Integrated (54)
- Operating Temperature :
- Package / Case :
-
- 10-FSOP (0.169", 4.30mm Width) (8)
- 14-LSSOP (0.173", 4.40mm Width) (9)
- 14-SOIC (0.154", 3.90mm Width) (14)
- 14-SOIC (0.173", 4.40mm Width) (9)
- 14-TSSOP (0.173", 4.40mm Width) (2)
- 16-DIP (0.300", 7.62mm) (15)
- 16-LSOP (0.173", 4.40mm Width) (3)
- 16-LSSOP (0.173", 4.40mm Width) (34)
- 16-SOIC (0.154", 3.90mm Width) (27)
- 16-SOIC (0.173", 4.40mm Width) (17)
- 16-SOIC (0.295", 7.50mm Width) (14)
- 16-SSOP (0.154", 3.90mm Width) (13)
- 16-TSSOP (0.173", 4.40mm Width) (5)
- 20-DIP (0.300", 7.62mm) (5)
- 20-SSOP (0.209", 5.30mm Width) (8)
- 20-TSSOP (0.173", 4.40mm Width) (4)
- 20-VQFN Exposed Pad (6)
- 20-VSSOP (0.173", 4.40mm Width) Exposed Pad (9)
- 24-LFSOP (0.220", 5.50mm Width) (6)
- 24-SSOP (0.209", 5.30mm Width) (6)
- 24-VFQFN (12)
- 28-WFQFN Exposed Pad (9)
- 32-VFQFN Exposed Pad (9)
- 32-WFQFN Exposed Pad (33)
- 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad (14)
- 38-TSSOP (0.240", 6.10mm Width) Exposed Pad (60)
- 40-VFQFN Exposed Pad (3)
- 40-WFQFN Exposed Pad (30)
- 48-LQFP Exposed Pad (11)
- 52-VFQFN Exposed Pad (6)
- 8-CDIP (0.300", 7.62mm) (4)
- 8-DIP (0.300", 7.62mm) (8)
- 8-SOIC (0.154", 3.90mm Width) (62)
- 8-TSSOP (0.173", 4.40mm Width) (21)
- Output Type :
- Supplier Device Package :
-
- 10-SSOP (8)
- 14-SOIC (20)
- 14-SOP (9)
- 14-SSOP (9)
- 14-TSSOP (2)
- 16-PDIP (15)
- 16-SOIC (41)
- 16-SOP (17)
- 16-SSOP (35)
- 16-SSOPB (15)
- 16-TSSOP (5)
- 20-HTSSOP-B (9)
- 20-MLPQ (5x5) (6)
- 20-PDIP (5)
- 20-SSOP (8)
- 20-TSSOP (4)
- 24-QFN (5.2x4) (12)
- 24-SSOP (12)
- 28-QFN (4x5) (9)
- 32-QFN (5x5) (42)
- 38-HTSSOP (60)
- 38-TSSOP (14)
- 40-QFN-EP (6x6) (3)
- 40-TQFN (6x6) (30)
- 48-eLQFP (7x7) (11)
- 52-QFN (6x6) (6)
- 8-CDIP (4)
- 8-DIP (13)
- 8-SOIC (56)
- 8-SOP (9)
- 8-TSSOP (21)
- Frequency - Switching :
-
- 1.4MHz (6)
- 100kHz ~ 1MHz (9)
- 105kHz ~ 835kHz, 350kHz ~ 535kHz (18)
- 10kHz ~ 3MHz (9)
- 10kHz ~ 800kHz (27)
- 115kHz ~ 835kHz, 350kHz ~ 535kHz (15)
- 150kHz (19)
- 150kHz ~ 1.2MHz (9)
- 150kHz ~ 600kHz (60)
- 1kHz ~ 500kHz (12)
- 1MHz ~ 2.2MHz (38)
- 200kHz (36)
- 200kHz ~ 1.2MHz (9)
- 20kHz ~ 1MHz (25)
- 20kHz ~ 800kHz (18)
- 218kHz (4)
- 2kHz ~ 2MHz (6)
- 2kHz ~ 500kHz (8)
- 300kHz (15)
- 33kHz (11)
- 340kHz ~ 460kHz (19)
- 400kHz (30)
- 500kHz (28)
- 50kHz ~ 600kHz (14)
- 60kHz ~ 460kHz (7)
- Voltage - Supply (Vcc/Vdd) :
-
- 1.2 V ~ 100 V (7)
- 1.5 V ~ 36 V (6)
- 1.8 V ~ 14 V (25)
- 2.2 V ~ 18 V (3)
- 2.5 V ~ 35 V (6)
- 2.7 V ~ 15.5 V (13)
- 2.7 V ~ 7 V (6)
- 3 V ~ 40 V (11)
- 3 V ~ 8 V (12)
- 3.5 V ~ 36 V (6)
- 3.5 V ~ 42 V (35)
- 3.6 V ~ 18 V (12)
- 3.6 V ~ 34 V (16)
- 3.6 V ~ 35 V (39)
- 3.7 V ~ 36 V (8)
- 3.9 V ~ 36 V (11)
- 4 V ~ 18 V (9)
- 4 V ~ 40 V (60)
- 4.2 V ~ 25 V (56)
- 4.4 V ~ 25 V (6)
- 4.5 V ~ 150 V (18)
- 4.5 V ~ 20 V (6)
- 4.5 V ~ 28 V (9)
- 4.5 V ~ 38 V (15)
- 4.5 V ~ 60 V (18)
- 6 V ~ 72 V (9)
- 7.6 V ~ 30 V (60)
- 8 V ~ 40 V (22)
- 8.4 V ~ 30 V (19)
- Control Features :
-
- Current Limit, Dead Time Control, Enable (7)
- Current Limit, Enable, Frequency Control (22)
- Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start (15)
- Current Limit, Enable, Frequency Control, Phase Control, Soft Start (7)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start (3)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (6)
- Current Limit, Enable, Frequency Control, Ramp, Soft Start (19)
- Current Limit, Enable, Frequency Control, Soft Start (16)
- Current Limit, Power Good, Soft Start (14)
- Dead Time Control, Enable, Frequency Control (8)
- Dead Time Control, Frequency Control (12)
- Dead Time Control, Soft Start (27)
- Enable, Frequency Control, Power Good (35)
- Enable, Frequency Control, Power Good, Soft Start, Tracking (93)
- Enable, Frequency Control, Soft Start (15)
- Enable, Power Good (6)
- Enable, Power Good, Soft Start (6)
- Enable, Soft Start (88)
- Frequency Control (58)
- Frequency Control, Soft Start (27)
- Output Configuration :
- Output Phases :
523 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 | |||||||||||||||||||||||||||
|
|
RFQ |
3,797
In-stock
|
ABLIC U.S.A. Inc. | IC REG CTRLR BUCK/BOOST 16TSSOP | - | Not For New Designs | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-TSSOP | Step-Up, Step-Down | 300kHz | Buck, Boost | 2.2 V ~ 18 V | Enable, Soft Start | Positive | 1 | 1 | 78% | Yes | No | - | |||
|
|
RFQ |
3,707
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BOOST 16SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-LSOP (0.173", 4.40mm Width) | Transistor Driver | 16-SSOP | Step-Up, Step-Down | 10kHz ~ 800kHz | Buck, Boost | 3.6 V ~ 35 V | Dead Time Control, Soft Start | Positive or Negative | 2 | 1 | 100% | Yes | No | - | |||
|
|
RFQ |
2,899
In-stock
|
Maxim Integrated | IC REG BUCK SYNC | - | Active | Tube | -40°C ~ 85°C (TA) | 40-WFQFN Exposed Pad | PWM Signal | 40-TQFN (6x6) | Step-Down, Step-Up/Step-Down | 1MHz ~ 2.2MHz | Buck, Boost | 3.5 V ~ 36 V | Enable, Power Good | Positive | 2 | 1 | 95% | No | Yes | - | |||
|
|
RFQ |
3,912
In-stock
|
Maxim Integrated | IC REG BUCK SYNC | - | Active | Tube | -40°C ~ 85°C (TA) | 40-WFQFN Exposed Pad | PWM Signal | 40-TQFN (6x6) | Step-Down, Step-Up/Step-Down | 200kHz ~ 1.2MHz | Buck, Boost | 3.5 V ~ 36 V | Enable, Power Good | Positive | 2 | 1 | 95% | No | Yes | - | |||
|
|
RFQ |
2,883
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BOOST 24SSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 24-SSOP (0.209", 5.30mm Width) | Transistor Driver | 24-SSOP | Step-Up, Step-Down | 1.4MHz | Buck, Boost | 1.5 V ~ 36 V | Enable, Power Good, Soft Start | Positive | 2 | 1 | 90% | Yes | No | - | |||
|
|
RFQ |
2,020
In-stock
|
Texas Instruments | IC REG CTRLR BUCK/BOOST 16DIP | - | Active | Tube | 0°C ~ 70°C (TA) | 16-DIP (0.300", 7.62mm) | Transistor Driver | 16-PDIP | Step-Up, Step-Down | 340kHz ~ 460kHz | Buck, Boost | 8.4 V ~ 30 V | Current Limit, Enable, Frequency Control, Ramp, Soft Start | Positive | 1 | 1 | 85% | No | No | - | |||
|
|
RFQ |
3,119
In-stock
|
Microsemi Corporation | IC REG CTRLR BUCK/BOOST 8CDIP | Military, MIL-STD-883B | Active | - | -55°C ~ 125°C (TA) | - | Transistor Driver | - | Step-Up, Step-Down | 500kHz | Buck, Boost | 7.6 V ~ 30 V | - | Positive | 1 | 1 | 96% | Yes | No | - | |||
|
|
RFQ |
2,442
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BST 20HTSSOP-B | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 20-VSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 20-HTSSOP-B | Step-Up, Step-Down | 10kHz ~ 3MHz | Buck, Boost | 4 V ~ 18 V | Enable, Frequency Control, Soft Start | Positive or Negative | 2 | 1 | - | No | No | - | |||
|
|
RFQ |
3,474
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BST 20HTSSOP-B | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 20-VSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 20-HTSSOP-B | Step-Up, Step-Down | 10kHz ~ 3MHz | Buck, Boost | 4 V ~ 18 V | Enable, Frequency Control, Soft Start | Positive or Negative | 2 | 1 | - | No | No | - | |||
|
|
RFQ |
1,156
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BST 20HTSSOP-B | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 20-VSSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 20-HTSSOP-B | Step-Up, Step-Down | 10kHz ~ 3MHz | Buck, Boost | 4 V ~ 18 V | Enable, Frequency Control, Soft Start | Positive or Negative | 2 | 1 | - | No | No | - | |||
|
|
RFQ |
3,221
In-stock
|
Panasonic Electronic Components | IC REG CTRLR BUCK/BOOST 24QFN | - | Obsolete | Cut Tape (CT) | -30°C ~ 85°C (TA) | 24-VFQFN | Transistor Driver | 24-QFN (5.2x4) | Step-Up/Step-Down | 20kHz ~ 1MHz | Buck, Boost | 1.8 V ~ 14 V | Enable, Soft Start | Positive or Negative | 3 | 1 | 86% | No | No | - | |||
|
|
RFQ |
2,549
In-stock
|
Panasonic Electronic Components | IC REG CTRLR BUCK/BOOST 24QFN | - | Obsolete | Tape & Reel (TR) | -30°C ~ 85°C (TA) | 24-VFQFN | Transistor Driver | 24-QFN (5.2x4) | Step-Up/Step-Down | 20kHz ~ 1MHz | Buck, Boost | 1.8 V ~ 14 V | Enable, Soft Start | Positive or Negative | 3 | 1 | 86% | No | No | - | |||
|
|
RFQ |
720
In-stock
|
ON Semiconductor | IC REG CTRLR BCK/BOOST I2C 32QFN | - | Active | Digi-Reel® | - | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Up, Step-Down | 150kHz ~ 1.2MHz | Buck, Boost | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start | Positive | 1 | 1 | - | - | Yes | I²C | |||
|
|
RFQ |
1,902
In-stock
|
ON Semiconductor | IC REG CTRLR BCK/BOOST I2C 32QFN | - | Active | Cut Tape (CT) | - | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Up, Step-Down | 150kHz ~ 1.2MHz | Buck, Boost | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start | Positive | 1 | 1 | - | - | Yes | I²C | |||
|
|
RFQ |
994
In-stock
|
ON Semiconductor | IC REG CTRLR BCK/BOOST I2C 32QFN | - | Active | Tape & Reel (TR) | -40°C ~ 100°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Up, Step-Down | 150kHz ~ 1.2MHz | Buck, Boost | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start | Positive | 1 | 4 | - | - | Yes | I²C | |||
|
|
RFQ |
3,043
In-stock
|
Taiwan Semiconductor Corporation | SWITCHING REGULATOR, DC-DC, BUCK | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOP | Step-Up, Step-Down | 33kHz | Buck, Boost | 3 V ~ 40 V | - | Positive | 1 | 1 | - | No | No | - | |||
|
|
RFQ |
634
In-stock
|
Taiwan Semiconductor Corporation | SWITCHING REGULATOR, DC-DC, BUCK | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOP | Step-Up, Step-Down | 33kHz | Buck, Boost | 3 V ~ 40 V | - | Positive | 1 | 1 | - | No | No | - | |||
|
|
RFQ |
3,243
In-stock
|
Taiwan Semiconductor Corporation | SWITCHING REGULATOR, DC-DC, BUCK | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOP | Step-Up, Step-Down | 33kHz | Buck, Boost | 3 V ~ 40 V | - | Positive | 1 | 1 | - | No | No | - | |||
|
|
RFQ |
2,508
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BOOST 32QFN | - | Active | Tube | -55°C ~ 150°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Up, Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Boost | 4.5 V ~ 60 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 1 | 96%, 99% | Yes | No | - | |||
|
|
RFQ |
2,673
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BOOST 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Up, Step-Down | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Boost | 4.5 V ~ 60 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 1 | 96%, 99% | Yes | No | - | |||
|
|
RFQ |
801
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BOOST 32QFN | - | Active | Tube | -40°C ~ 150°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Up, Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Boost | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 1 | 96%, 99% | No | No | - | |||
|
|
RFQ |
3,886
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BOOST 32QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Up, Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Boost | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 2 | 1 | 96%, 99% | No | No | - | |||
|
|
RFQ |
1,078
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BOOST 16SSOP | - | Active | Tube | -40°C ~ 85°C (TA) | 16-SSOP (0.154", 3.90mm Width) | Transistor Driver | 16-SSOP | Step-Up, Step-Down | 300kHz | Buck, Boost | 3 V ~ 8 V | Current Limit, Enable, Frequency Control, Soft Start | Positive or Negative | 1 | 1 | 95% | Yes | No | - | |||
|
|
RFQ |
2,465
In-stock
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK/BOOST 8SOIC | - | Active | Tube | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOIC | Step-Up, Step-Down | 300kHz | Buck, Boost | 3 V ~ 8 V | Current Limit, Enable, Frequency Control, Soft Start | Positive or Negative | 1 | 1 | 95% | Yes | No | - | |||
|
|
RFQ |
2,602
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BOOST 14-SOP | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 14-SOIC (0.173", 4.40mm Width) | Transistor Driver | 14-SOP | Step-Up, Step-Down | 20kHz ~ 800kHz | Buck, Boost | 3.6 V ~ 35 V | Frequency Control | Positive or Negative | 1 | 1 | 100% | No | No | - | |||
|
|
RFQ |
1,951
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BOOST 14-SOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 14-SOIC (0.173", 4.40mm Width) | Transistor Driver | 14-SOP | Step-Up, Step-Down | 20kHz ~ 800kHz | Buck, Boost | 3.6 V ~ 35 V | Frequency Control | Positive or Negative | 1 | 1 | 100% | No | No | - | |||
|
|
RFQ |
2,273
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BOOST 14-SOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-SOIC (0.173", 4.40mm Width) | Transistor Driver | 14-SOP | Step-Up, Step-Down | 20kHz ~ 800kHz | Buck, Boost | 3.6 V ~ 35 V | Frequency Control | Positive or Negative | 1 | 1 | 100% | No | No | - | |||
|
|
RFQ |
1,173
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BOOST 16-SSOPB | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 16-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-SSOPB | Step-Up, Step-Down | 10kHz ~ 800kHz | Buck, Boost | 3.6 V ~ 35 V | Dead Time Control, Soft Start | Positive or Negative | 2 | 1 | 100% | Yes | No | - | |||
|
|
RFQ |
1,378
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BOOST 16-SSOPB | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 16-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-SSOPB | Step-Up, Step-Down | 10kHz ~ 800kHz | Buck, Boost | 3.6 V ~ 35 V | Dead Time Control, Soft Start | Positive or Negative | 2 | 1 | 100% | Yes | No | - | |||
|
|
RFQ |
1,543
In-stock
|
Rohm Semiconductor | IC REG CTRLR BUCK/BOOST 16-SSOPB | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-SSOPB | Step-Up, Step-Down | 10kHz ~ 800kHz | Buck, Boost | 3.6 V ~ 35 V | Dead Time Control, Soft Start | Positive or Negative | 2 | 1 | 100% | Yes | No | - | |||
