- Series :
- Package / Case :
-
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) (2)
- 10-WDFN Exposed Pad (2)
- 16-SOIC (0.154", 3.90mm Width) (12)
- 20-SOIC (0.295", 7.50mm Width) (15)
- 20-SSOP (0.154", 3.90mm Width) (2)
- 20-VQFN Exposed Pad (5)
- 24-SOIC (0.295", 7.50mm Width) (7)
- 28-SOIC (0.295", 7.50mm Width) (6)
- 28-SSOP (0.154", 3.90mm Width) (2)
- 28-TSSOP (0.173", 4.40mm Width) (4)
- 28-VFQFN Exposed Pad (4)
- 32-VFQFN Exposed Pad (16)
- 40-VFQFN Exposed Pad (10)
- 40-WFQFN Exposed Pad (1)
- 48-VFQFN Exposed Pad (7)
- 56-VFQFN Exposed Pad (1)
- Supplier Device Package :
- Function :
- Frequency - Switching :
-
- 100kHz ~ 1.5MHz (2)
- 1MHz (1)
- 200kHz ~ 1.2MHz (1)
- 200kHz ~ 1.4MHz (2)
- 200kHz ~ 2MHz (2)
- 200kHz ~ 500kHz (1)
- 200kHz ~ 800kHz (1)
- 200kHz, 600kHz (4)
- 250kHz ~ 3MHz (1)
- 250kHz ~ 800kHz (1)
- 280kHz (4)
- 400kHz (2)
- 500kHz (1)
- 50kHz ~ 1.5MHz (19)
- 80kHz ~ 1.5MHz (24)
- 80kHz ~ 1MHz (26)
- 80kHz ~ 2MHz (2)
- Up to 2MHz (2)
- Control Features :
-
- Current Limit, Enable, Frequency Control, Power Good (13)
- Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start (1)
- Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking (1)
- Current Limit, Enable, Frequency Control, Soft Start (1)
- Current Limit, Enable, Power Good (2)
- Current Limit, Enable, Power Good, Soft Start, Tracking (4)
- Current Limit, Enable, Soft Start (1)
- Current Limit, Frequency Control (1)
- Enable, Frequency Control, Power Good (51)
- Enable, Frequency Control, Power Good, Soft Start (2)
- Enable, Frequency Control, Soft Start (9)
- Enable, Power Good (1)
- Frequency Control, Power Good (2)
- Frequency Control, Power Good, Soft Start (1)
- Frequency Control, Soft Start (4)
- Output Configuration :
- Serial Interfaces :
96 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 | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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992
Ships today + free overnight shipping
|
Infineon Technologies | IC REG CTRLR BUCK 32MLPQ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | 32-VFQFN Exposed Pad | PWM Signal | 32-MLPQ (5x5) | Step-Down | 200kHz ~ 1.2MHz | Buck | 8.5 V ~ 14.5 V | Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking | Positive | 2 | 85% | - | Yes | - | |||
|
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1,777
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 28-SOIC (0.295", 7.50mm Width) | PWM Signal | 28-SOIC | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Current Limit, Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | |||
|
GET PRICE |
2,498
Ships today + free overnight shipping
|
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 | 66.7% | - | No | - | |||
|
GET PRICE |
1,445
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | - | |||
|
GET PRICE |
1,703
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 66.7% | - | No | - | |||
|
GET PRICE |
1,749
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | Robust Ripple Regulator™ (R3) | Obsolete | Tape & Reel (TR) | -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 | - | - | No | - | |||
|
GET PRICE |
3,915
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 48QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-VFQFN Exposed Pad | PWM Signal | 48-QFN (7x7) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 6 | - | - | No | - | |||
|
GET PRICE |
1,050
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 4 | - | - | No | - | |||
|
GET PRICE |
2,693
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 4 | - | - | No | - | |||
|
GET PRICE |
2,575
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28QSOP | - | Obsolete | Tape & Reel (TR) | -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 | - | - | No | - | |||
|
GET PRICE |
2,586
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20SSOP | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 20-SSOP (0.154", 3.90mm Width) | PWM Signal | 20-QSOP | Step-Down | 50kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 2 | - | - | No | - | |||
|
GET PRICE |
3,943
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 66.7% | - | No | - | |||
|
GET PRICE |
3,391
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 40QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 40-VFQFN Exposed Pad | PWM Signal | 40-QFN (6x6) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 4 | 66.7% | - | No | - | |||
|
GET PRICE |
3,761
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 48QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-VFQFN Exposed Pad | PWM Signal | 48-QFN (7x7) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 6 | 66.7% | - | No | - | |||
|
GET PRICE |
934
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 48QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-VFQFN Exposed Pad | PWM Signal | 48-QFN (7x7) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 6 | 66.7% | - | No | - | |||
|
GET PRICE |
1,654
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 48QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 48-VFQFN Exposed Pad | PWM Signal | 48-QFN (7x7) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 6 | 66.7% | - | No | - | |||
|
GET PRICE |
1,467
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 48QFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-VFQFN Exposed Pad | PWM Signal | 48-QFN (7x7) | Step-Down | 80kHz ~ 2MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 6 | 66.7% | - | No | - | |||
|
GET PRICE |
1,146
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 48QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 48-VFQFN Exposed Pad | PWM Signal | 48-QFN (7x7) | Step-Down | 80kHz ~ 2MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Soft Start | Positive | 6 | 66.7% | - | No | - | |||
|
GET PRICE |
2,285
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tape & Reel (TR) | -10°C ~ 100°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | |||
|
GET PRICE |
1,209
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tape & Reel (TR) | -10°C ~ 100°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | |||
|
GET PRICE |
3,956
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | |||
|
GET PRICE |
1,786
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 32QFN | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 32-VFQFN Exposed Pad | PWM Signal | 32-QFN (5x5) | Step-Down | 80kHz ~ 1MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | 75% | - | No | - | |||
|
GET PRICE |
886
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 28SSOP | - | Obsolete | Tape & Reel (TR) | -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 | - | - | No | - | |||
|
GET PRICE |
1,255
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 20-SOIC (0.295", 7.50mm Width) | PWM Signal | 20-SOIC | Step-Down | 50kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | - | - | No | - | |||
|
GET PRICE |
658
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 20-SOIC (0.295", 7.50mm Width) | PWM Signal | 20-SOIC | Step-Down | 50kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | - | - | No | - | |||
|
GET PRICE |
2,843
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 20-SOIC (0.295", 7.50mm Width) | PWM Signal | 20-SOIC | Step-Down | 50kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | - | - | No | - | |||
|
GET PRICE |
2,576
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 20-SOIC (0.295", 7.50mm Width) | PWM Signal | 20-SOIC | Step-Down | 50kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | - | - | No | - | |||
|
GET PRICE |
2,167
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 20-SOIC (0.295", 7.50mm Width) | PWM Signal | 20-SOIC | Step-Down | 50kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | - | - | No | - | |||
|
GET PRICE |
816
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 20-SOIC (0.295", 7.50mm Width) | PWM Signal | 20-SOIC | Step-Down | 50kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | - | - | No | - | |||
|
GET PRICE |
3,943
Ships today + free overnight shipping
|
Intersil | IC REG CTRLR BUCK 20SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C (TA) | 20-SOIC (0.295", 7.50mm Width) | PWM Signal | 20-SOIC | Step-Down | 50kHz ~ 1.5MHz | Buck | 4.75 V ~ 5.25 V | Enable, Frequency Control, Power Good | Positive | 4 | - | - | No | - |