- Package / Case :
-
- 14-LSSOP (0.173", 4.40mm Width) (3)
- 16-LSSOP (0.173", 4.40mm Width) (3)
- 16-VFQFN Exposed Pad (3)
- 20-LSSOP (0.173", 4.40mm Width) (3)
- 20-VFQFN Exposed Pad (9)
- 28-LSSOP (0.220", 5.60mm Width) (4)
- 28-VSSOP (0.173", 4.40mm Width) (1)
- 32-LQFP (1)
- 48-LQFP (8)
- 8-SOIC (0.154", 3.90mm Width) (3)
- 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) (10)
- Function :
- Topology :
- Control Features :
-
- Current Limit, Enable (1)
- Current Limit, Enable, Frequency Control (1)
- Current Limit, Enable, Frequency Control, Soft Start (6)
- Current Limit, Enable, Power Good, Soft Start (3)
- Current Limit, Frequency Control (4)
- Dead Time Control, Enable, Frequency Control, Soft Start (6)
- Enable, Frequency Control (9)
- Enable, Frequency Control, Power Good, Soft Start (7)
- Enable, Frequency Control, Soft Start (7)
- Enable, Soft Start (3)
- Frequency Control, Soft Start (1)
48 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1,787
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 48VQFP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 48-LQFP | Transistor Driver | 48-VQFPC (7x7) | Step-Down | 250kHz ~ 550kHz | Buck | 3 V ~ 30 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | - | Yes | |||
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|
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3,959
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|
Rohm Semiconductor | IC REG CTRLR BUCK 20VQFN | - | Active | Digi-Reel® | -10°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | Transistor Driver | VQFN020V4040 | Step-Down | 200kHz ~ 500kHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, Power Good, Soft Start | Positive | 1 | - | Yes | ||
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|
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1,772
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 20VQFN | - | Active | Cut Tape (CT) | -10°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | Transistor Driver | VQFN020V4040 | Step-Down | 200kHz ~ 500kHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, Power Good, Soft Start | Positive | 1 | - | Yes | |||
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|
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2,794
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 20VQFN | - | Active | Tape & Reel (TR) | -10°C ~ 85°C (TA) | 20-VFQFN Exposed Pad | Transistor Driver | VQFN020V4040 | Step-Down | 200kHz ~ 500kHz | Buck | 4.5 V ~ 5.5 V | Current Limit, Enable, Power Good, Soft Start | Positive | 1 | - | Yes | |||
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GET PRICE |
773
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 48VQFP | - | Active | Digi-Reel® | -40°C ~ 105°C (TA) | 48-LQFP | Transistor Driver | 48-VQFPC (7x7) | Step-Down | 250kHz ~ 550kHz | Buck | 3.9 V ~ 30 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | - | Yes | ||
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2,000
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 48VQFP | - | Active | Cut Tape (CT) | -40°C ~ 105°C (TA) | 48-LQFP | Transistor Driver | 48-VQFPC (7x7) | Step-Down | 250kHz ~ 550kHz | Buck | 3.9 V ~ 30 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | - | Yes | |||
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|
|
2,032
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 48VQFP | - | Active | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 48-LQFP | Transistor Driver | 48-VQFPC (7x7) | Step-Down | 250kHz ~ 550kHz | Buck | 3.9 V ~ 30 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | - | Yes | |||
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|
|
GET PRICE |
3,656
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 48VQFP | - | Active | Digi-Reel® | -40°C ~ 105°C (TA) | 48-LQFP | Transistor Driver | 48-VQFPC (7x7) | Step-Down | 250kHz ~ 550kHz | Buck | 3.9 V ~ 30 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | - | Yes | ||
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|
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3,896
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 48VQFP | - | Active | Cut Tape (CT) | -40°C ~ 105°C (TA) | 48-LQFP | Transistor Driver | 48-VQFPC (7x7) | Step-Down | 250kHz ~ 550kHz | Buck | 3.9 V ~ 30 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | - | Yes | |||
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|
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2,258
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 48VQFP | - | Active | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 48-LQFP | Transistor Driver | 48-VQFPC (7x7) | Step-Down | 250kHz ~ 550kHz | Buck | 3.9 V ~ 30 V | Enable, Frequency Control, Power Good, Soft Start | Positive | 2 | - | Yes | |||
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|
|
GET PRICE |
1,345
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 48VQFP | - | Active | Tape & Reel (TR) | -40°C ~ 105°C (TA) | 48-LQFP | Transistor Driver | 48-VQFPC (7x7) | Step-Down | 250kHz ~ 1.2MHz | Buck | 4.5 V ~ 30 V | Enable, Frequency Control, Soft Start | Positive | 2 | - | Yes | ||
|
|
3,519
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 28HTSSOP | - | Active | Tape & Reel (TR) | -20°C ~ 100°C (TA) | 28-VSSOP (0.173", 4.40mm Width) | Transistor Driver | 28-HTSSOP-B | Step-Down | - | Buck | 7.5 V ~ 20 V | Current Limit, Enable | Positive | 2 | - | Yes | |||
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|
GET PRICE |
796
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 16SSOP | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 16-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-SSOPB | Step-Down | 100kHz ~ 2MHz | Buck | 4.5 V ~ 16 V | Enable, Frequency Control, Soft Start | Positive | 2 | - | Yes | ||
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|
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1,241
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 16SSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 16-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-SSOPB | Step-Down | 100kHz ~ 2MHz | Buck | 4.5 V ~ 16 V | Enable, Frequency Control, Soft Start | Positive | 2 | - | Yes | |||
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2,930
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 16SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 16-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 16-SSOPB | Step-Down | 100kHz ~ 2MHz | Buck | 4.5 V ~ 16 V | Enable, Frequency Control, Soft Start | Positive | 2 | - | Yes | |||
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|
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2,173
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BOOST 8MSOP | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) | Transistor Driver | 8-MSOP | Step-Up | 100kHz ~ 1.2MHz | Boost | 4 V ~ 9 V | Enable, Soft Start | Positive | 1 | 90% | No | ||
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2,615
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BOOST 8MSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) | Transistor Driver | 8-MSOP | Step-Up | 100kHz ~ 1.2MHz | Boost | 4 V ~ 9 V | Enable, Soft Start | Positive | 1 | 90% | No | |||
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|
736
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BOOST 8MSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) | Transistor Driver | 8-MSOP | Step-Up | 100kHz ~ 1.2MHz | Boost | 4 V ~ 9 V | Enable, Soft Start | Positive | 1 | 90% | No | |||
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GET PRICE |
3,005
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|
Rohm Semiconductor | IC REG CTRLR BUCK-BOOST VQFNV | - | Active | Digi-Reel® | -25°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | Transistor Driver | VQFN016V3030 | Step-Up/Step-Down | 200kHz ~ 1MHz | Buck-Boost | 2.7 V ~ 14 V | Enable, Frequency Control | Positive | 2 | 90% | Yes | ||
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|
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1,614
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK-BOOST VQFNV | - | Active | Cut Tape (CT) | -25°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | Transistor Driver | VQFN016V3030 | Step-Up/Step-Down | 200kHz ~ 1MHz | Buck-Boost | 2.7 V ~ 14 V | Enable, Frequency Control | Positive | 2 | 90% | Yes | |||
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|
|
1,488
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK-BOOST VQFNV | - | Active | Tape & Reel (TR) | -25°C ~ 85°C (TA) | 16-VFQFN Exposed Pad | Transistor Driver | VQFN016V3030 | Step-Up/Step-Down | 200kHz ~ 1MHz | Buck-Boost | 2.7 V ~ 14 V | Enable, Frequency Control | Positive | 2 | 90% | Yes | |||
|
|
3,356
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|
Rohm Semiconductor | IC REG CTRLR BUCK 32QFP | - | Active | Bulk | -25°C ~ 75°C (TA) | 32-LQFP | Transistor Driver | 32-QFP (7x7) | Step-Down | 514kHz, 790kHz | Buck | 3.6 V ~ 18 V | Current Limit, Frequency Control | Positive | 3 | - | Yes | |||
|
|
GET PRICE |
1,213
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 8SOP | - | Active | Digi-Reel® | -25°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOP-J | Step-Down | Up to 300kHz | Buck | 3 V ~ 30 V | Current Limit, Frequency Control | Positive | 1 | - | No | ||
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|
|
1,258
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 8SOP | - | Active | Cut Tape (CT) | -25°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOP-J | Step-Down | Up to 300kHz | Buck | 3 V ~ 30 V | Current Limit, Frequency Control | Positive | 1 | - | No | |||
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|
|
3,703
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 8SOP | - | Active | Tape & Reel (TR) | -25°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | Transistor Driver | 8-SOP-J | Step-Down | Up to 300kHz | Buck | 3 V ~ 30 V | Current Limit, Frequency Control | Positive | 1 | - | No | |||
|
|
GET PRICE |
2,594
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 14-SSOP | - | Active | Digi-Reel® | -40°C ~ 85°C (TA) | 14-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 14-SSOP | Step-Down | 100kHz ~ 1.5MHz | Buck | 3.6 V ~ 35 V | Dead Time Control, Enable, Frequency Control, Soft Start | Positive | 1 | - | No | ||
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|
|
3,185
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 14-SSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | 14-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 14-SSOP | Step-Down | 100kHz ~ 1.5MHz | Buck | 3.6 V ~ 35 V | Dead Time Control, Enable, Frequency Control, Soft Start | Positive | 1 | - | No | |||
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|
3,434
Ships today + free overnight shipping
|
Rohm Semiconductor | IC REG CTRLR BUCK 14-SSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 14-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 14-SSOP | Step-Down | 100kHz ~ 1.5MHz | Buck | 3.6 V ~ 35 V | Dead Time Control, Enable, Frequency Control, Soft Start | Positive | 1 | - | No | |||
|
|
GET PRICE |
711
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|
Rohm Semiconductor | IC REG CTRLR BUCK 20SSOP | - | Active | Digi-Reel® | -40°C ~ 105°C (TA) | 20-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-SSOP-B | Step-Down | 100kHz ~ 1.5MHz | Buck | 3.6 V ~ 35 V | Dead Time Control, Enable, Frequency Control, Soft Start | Positive | 2 | - | No | ||
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|
745
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|
Rohm Semiconductor | IC REG CTRLR BUCK 20SSOP | - | Active | Cut Tape (CT) | -40°C ~ 105°C (TA) | 20-LSSOP (0.173", 4.40mm Width) | Transistor Driver | 20-SSOP-B | Step-Down | 100kHz ~ 1.5MHz | Buck | 3.6 V ~ 35 V | Dead Time Control, Enable, Frequency Control, Soft Start | Positive | 2 | - | No |
