- Part Status :
- Package / Case :
-
- 16-TSSOP (0.173", 4.40mm Width) (1)
- 20-PowerTSSOP (0.173", 4.40mm Width) (3)
- 24-DIP (0.600", 15.24mm) (5)
- 24-SOIC (0.295", 7.50mm Width) (8)
- 28-SOIC (0.295", 7.50mm Width) (4)
- 28-SSOP (0.154", 3.90mm Width) (2)
- 28-TSSOP (0.173", 4.40mm Width) (4)
- 28-VFQFN Exposed Pad (4)
- 32-SOIC (0.295", 7.50mm Width) (2)
- 32-VFQFN Exposed Pad (1)
- 32-WFQFN Exposed Pad (3)
- 36-SSOP (0.209", 5.30mm Width) (7)
- 36-VFQFN Exposed Pad (1)
- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad (16)
- 38-WFQFN Exposed Pad (21)
- 40-VFQFN Exposed Pad (5)
- 40-WFQFN Exposed Pad (10)
- 48-TQFP Exposed Pad (1)
- 48-WFQFN Exposed Pad (1)
- Output Type :
- Supplier Device Package :
- Frequency - Switching :
-
- 100kHz (1)
- 100kHz ~ 1.5MHz (2)
- 105kHz ~ 835kHz, 350kHz ~ 535kHz (8)
- 115kHz ~ 835kHz, 350kHz ~ 535kHz (20)
- 150kHz (1)
- 1MHz ~ 2.2MHz (6)
- 200kHz ~ 1.2MHz (2)
- 200kHz ~ 2.2MHz (1)
- 200kHz ~ 500kHz (1)
- 200kHz, 490kHz (2)
- 220kHz (14)
- 220kHz ~ 560kHz (2)
- 225kHz ~ 680kHz (9)
- 250kHz ~ 750kHz (4)
- 250kHz ~ 770kHz (4)
- 250kHz ~ 800kHz (2)
- 310kHz (1)
- 320kHz ~ 2.25MHz (3)
- 50kHz ~ 1MHz (1)
- 600kHz ~ 1.2MHz (1)
- 80kHz ~ 1.5MHz (12)
- Up to 1.5MHz (2)
- Voltage - Supply (Vcc/Vdd) :
-
- 13 V ~ 90 V (3)
- 2.5 V ~ 7 V (1)
- 3.3 V ~ 36 V (2)
- 3.5 V ~ 36 V (1)
- 3.5 V ~ 42 V (6)
- 3.8 V ~ 7 V (6)
- 4.3 V ~ 20 V (2)
- 4.5 V ~ 24 V (4)
- 4.5 V ~ 28 V (3)
- 4.5 V ~ 38 V (27)
- 4.5 V ~ 60 V (8)
- 4.5 V ~ 7 V (3)
- 4.75 V ~ 12.6 V (2)
- 4.75 V ~ 5.25 V (15)
- 5.5 V ~ 23 V (1)
- 7 V ~ 15 V (1)
- 7.5 V ~ 15 V (1)
- 7.6 V ~ 20 V (13)
- Control Features :
-
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Tracking (1)
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking (9)
- Current Limit, Frequency Control, Power Good (2)
- Dead Time Control, Enable, Frequency Control (1)
- Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking (2)
- Enable, Frequency Control, Phase Control, Power Good (2)
- Enable, Frequency Control, Phase Control, Soft Start (1)
- Enable, Frequency Control, Power Good (20)
- Enable, Frequency Control, Power Good, Soft Start (1)
- Enable, Frequency Control, Power Good, Soft Start, Tracking (20)
- Enable, Frequency Control, Soft Start, Tracking (8)
- Enable, Phase Control, Power Good, Soft Start (6)
- Enable, Power Good (1)
- Enable, Power Good, Soft Start (3)
- Enable, Power Good, Tracking (2)
- Frequency Control, Phase Control, Power Good (1)
- Frequency Control, Ramp, Soft Start (16)
- Power Good, Soft Start, Tracking (3)
- Output Configuration :
- Duty Cycle (Max) :
99 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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3,824
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|
Texas Instruments | IC REG CTRLR FWRD CONV 20TSSOP | - | Obsolete | Tube | -40°C ~ 125°C (TJ) | 20-PowerTSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-HTSSOP | Step-Up/Step-Down | 200kHz, 490kHz | Forward Converter | 13 V ~ 90 V | Frequency Control, Ramp, Soft Start | Positive, Isolation Capable | 3 | 1 | 90% | Yes | No | ||
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2,912
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|
Texas Instruments | IC REG CTRLR FWRD CONV 20TSSOP | - | Obsolete | Tube | -40°C ~ 125°C (TJ) | 20-PowerTSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-HTSSOP | Step-Up/Step-Down | 200kHz, 490kHz | Forward Converter | 13 V ~ 90 V | Frequency Control, Ramp, Soft Start | Positive, Isolation Capable | 3 | 1 | 90% | Yes | No | ||
|
|
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2,626
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28SSOP | - | Obsolete | Tube | -10°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | PWM Signal | 28-QSOP | Step-Down | 100kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 3 | 3 | - | - | No | ||
|
|
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2,750
Ships today + free overnight shipping
|
STMicroelectronics | IC REG CTRLR BUCK 48-TQFP | - | Obsolete | Tube | 0°C ~ 125°C (TJ) | 48-TQFP Exposed Pad | Transistor Driver | 48-TQFP-EP (7x7) | Step-Down | 150kHz | Buck | 7.5 V ~ 15 V | Enable, Frequency Control, Phase Control, Soft Start | Positive | 3 | 3 | 80% | Yes | No | ||
|
|
3,861
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tube | -40°C ~ 150°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 2 | 99%, 100% | Yes | No | |||
|
|
|
3,449
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOP 38TSSOP | - | Active | Tube | -40°C ~ 125°C (TJ) | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Transistor Driver | 38-TSSOP-EP | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 2 | 99%, 100% | Yes | No | |||
|
|
2,920
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|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 32QFN | PolyPhase® | Active | Tube | -40°C ~ 140°C (TJ) | 32-WFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 225kHz ~ 680kHz | Buck | 3.8 V ~ 7 V | Enable, Phase Control, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
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1,243
Ships today + free overnight shipping
|
Maxim Integrated | IC REG BUCK DUAL 2MHZ 36V 40TQFN | Automotive, AEC-Q100 | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Up, Step-Down | 1MHz ~ 2.2MHz | Buck, Boost | 3.5 V ~ 42 V | Enable, Frequency Control, Power Good | Positive | 3 | 2 | 95% | Yes | Yes | |||
|
|
2,614
Ships today + free overnight shipping
|
Maxim Integrated | IC REG BCK/BST ADJ/3.3V5V 40TQFN | Automotive, AEC-Q100 | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Up, Step-Down | 1MHz ~ 2.2MHz | Buck, Boost | 3.5 V ~ 42 V | Enable, Frequency Control, Power Good | Positive | 3 | 2 | 95% | Yes | Yes | |||
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|
|
1,399
Ships today + free overnight shipping
|
Maxim Integrated | IC REG BCK/BST ADJ/3.3V5V 40TQFN | Automotive, AEC-Q100 | Last Time Buy | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Up, Step-Down | 1MHz ~ 2.2MHz | Buck, Boost | 3.5 V ~ 42 V | Enable, Frequency Control, Power Good | Positive | 3 | 2 | 95% | Yes | Yes | |||
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|
|
2,976
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR FWRD CONV 20TSSOP | - | Last Time Buy | Tube | -40°C ~ 125°C (TJ) | 20-PowerTSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-HTSSOP | Step-Up/Step-Down | 310kHz | Forward Converter | 13 V ~ 90 V | Frequency Control, Ramp, Soft Start | Positive, Isolation Capable | 3 | 1 | 72.5% | No | No | |||
|
|
2,808
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|
Linear Technology/Analog Devices | LOW IQ, 2.25MHZ, TRIPLE OUTPUT, | - | Active | Tube | -40°C ~ 150°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Up, Step-Up, Step-Down | 320kHz ~ 2.25MHz | Buck, Buck, Boost | 4.5 V ~ 38 V | Power Good, Soft Start, Tracking | Positive | 3 | 2 | 100% | Yes | No | |||
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|
|
3,740
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | LOW IQ, 2.25MHZ, TRIPLE OUTPUT, | - | Active | Tube | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Up, Step-Up, Step-Down | 320kHz ~ 2.25MHz | Buck, Buck, Boost | 4.5 V ~ 38 V | Power Good, Soft Start, Tracking | Positive | 3 | 2 | 100% | Yes | No | |||
|
|
|
3,738
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | LOW IQ, 2.25MHZ, TRIPLE OUTPUT, | - | Active | Tube | 0°C ~ 85°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Up, Step-Up, Step-Down | 320kHz ~ 2.25MHz | Buck, Buck, Boost | 4.5 V ~ 38 V | Power Good, Soft Start, Tracking | Positive | 3 | 2 | 100% | Yes | No | |||
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|
|
667
Ships today + free overnight shipping
|
Maxim Integrated | IC REG BUCK DUAL 40TQFN | Automotive, AEC-Q100 | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Up, Step-Down | 1MHz ~ 2.2MHz | Buck, Boost | 3.5 V ~ 42 V | Enable, Frequency Control, Power Good | Positive | 3 | 2 | 95% | Yes | Yes | |||
|
|
|
2,054
Ships today + free overnight shipping
|
Maxim Integrated | IC REG BUCK DUAL 40TQFN | Automotive, AEC-Q100 | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Up, Step-Down | 1MHz ~ 2.2MHz | Buck, Boost | 3.5 V ~ 42 V | Enable, Frequency Control, Power Good | Positive | 3 | 2 | 95% | Yes | Yes | |||
|
|
851
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOP 24SOIC | - | Active | Tube | -40°C ~ 85°C (TA) | 24-SOIC (0.295", 7.50mm Width) | Transistor Driver | 24-SOIC | Step-Up/Step-Down | 220kHz | Full-Bridge, Push-Pull | 7.6 V ~ 20 V | Frequency Control, Ramp, Soft Start | Positive | 3 | 1 | 91% | Yes | Yes | |||
|
|
2,185
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 40QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | 250kHz ~ 750kHz | Buck | 4.5 V ~ 24 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 3 | 98% | Yes | No | |||
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|
|
GET PRICE |
2,627
Ships today + free overnight shipping
|
Maxim Integrated | IC REG BUCK DUAL 2MHZ 36V 40TQFN | Automotive, AEC-Q100 | Obsolete | Tube | -40°C ~ 125°C (TJ) | 40-WFQFN Exposed Pad | Transistor Driver | 40-TQFN (6x6) | Step-Up, Step-Down | 1MHz ~ 2.2MHz | Buck, Boost | 3.5 V ~ 42 V | Enable, Frequency Control, Power Good | Positive | 3 | 2 | 95% | Yes | Yes | ||
|
|
GET PRICE |
2,605
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28QFN | - | Obsolete | Tube | 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 | ||
|
|
GET PRICE |
1,533
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | Transistor Driver | 40-QFN (6x6) | Step-Down | Up to 1.5MHz | Buck | 4.75 V ~ 12.6 V | Enable, Frequency Control, Phase Control, Power Good | Positive | 3 | 3 | 66.6% | Yes | No | ||
|
|
|
GET PRICE |
2,420
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | Robust Ripple Regulator™ (R3) | Obsolete | Tube | -10°C ~ 100°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 200kHz ~ 500kHz | Buck | 4.75 V ~ 5.25 V | Enable, Power Good | Positive | 3 | 3 | - | - | No | ||
|
|
|
GET PRICE |
2,497
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28QSOP | - | Obsolete | Tube | -10°C ~ 85°C (TA) | 28-SSOP (0.154", 3.90mm Width) | PWM Signal | 28-QSOP | Step-Down | 100kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 3 | 3 | - | - | No | ||
|
|
GET PRICE |
2,031
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 24DIP | - | Obsolete | Tube | 0°C ~ 70°C (TA) | 24-DIP (0.600", 15.24mm) | Transistor Driver | 24-PDIP | Step-Down, Step-Up/Step-Down | 220kHz | Buck, Full-Bridge, Push-Pull | 7.6 V ~ 20 V | Frequency Control, Ramp, Soft Start | Positive | 3 | 1 | 91% | Yes | Yes | ||
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|
|
GET PRICE |
1,491
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 24DIP | - | Obsolete | Tube | -40°C ~ 85°C (TA) | 24-DIP (0.600", 15.24mm) | Transistor Driver | 24-PDIP | Step-Up/Step-Down | 220kHz | Full-Bridge, Push-Pull | 7.6 V ~ 20 V | Frequency Control, Ramp, Soft Start | Positive | 3 | 1 | 91% | Yes | Yes | ||
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|
|
GET PRICE |
2,268
Ships today + free overnight shipping
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 24DIP | - | Obsolete | Tube | -40°C ~ 85°C (TA) | 24-DIP (0.600", 15.24mm) | Transistor Driver | 24-PDIP | Step-Up/Step-Down | 220kHz | Full-Bridge, Push-Pull | 7.6 V ~ 20 V | Frequency Control, Ramp, Soft Start | Positive | 3 | 1 | 91% | Yes | Yes | ||
|
|
|
2,837
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR MULT TOPOLOGY 38QFN | - | Active | Tube | -40°C ~ 125°C (TJ) | 38-WFQFN Exposed Pad | Transistor Driver | 38-QFN (5x7) | Step-Down, Step-Up/Step-Down | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Buck, Buck-Boost, SEPIC | 4.5 V ~ 38 V | Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 2 | 99%, 100% | Yes | No | |||
|
|
3,984
Ships today + free overnight shipping
|
Linear Technology/Analog Devices | IC REG CTRLR BUCK 36SSOP | PolyPhase® | Active | Tube | -40°C ~ 140°C (TJ) | 36-SSOP (0.209", 5.30mm Width) | Transistor Driver | 36-SSOP | Step-Down | 225kHz ~ 680kHz | Buck | 3.8 V ~ 7 V | Enable, Phase Control, Power Good, Soft Start | Positive | 3 | 3 | 98.5% | Yes | No | |||
|
|
GET PRICE |
3,420
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tube | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | Transistor Driver | 32-QFN (5x5) | Step-Down | 600kHz ~ 1.2MHz | Buck | 4.5 V ~ 28 V | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 3 | 2 | - | Yes | Yes | ||
|
|
GET PRICE |
2,148
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28TSSOP | - | Obsolete | Tube | 0°C ~ 105°C (TA) | 28-TSSOP (0.173", 4.40mm Width) | PWM Signal | 28-TSSOP | Step-Down | 80kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 3 | 3 | 66.7% | - | No |
