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12 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Package / Case Series Packaging Output Type Number of Outputs Function Topology Output Configuration Operating Temperature Part Status Supplier Device Package Factory Stock Minimum Quantity Voltage - Supply (Vcc/Vdd) Frequency - Switching Control Features Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync
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ROHM Semiconductor IC REG CTRLR BUCK 48VQFP 48-LQFP - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 105°C (TA) Active 48-VQFPC (7x7) 0 0 4.5 V ~ 30 V 250kHz ~ 1.2MHz Enable, Frequency Control, Soft Start 2 - Yes Yes
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ROHM Semiconductor IC REG CTRLR BUCK 36HQFN 36-VFQFN Exposed Pad - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 105°C (TA) Obsolete - 0 2500 3.9 V ~ 30 V 300kHz Enable, Frequency Control, Soft Start 1 - Yes Yes
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Per Unit
$2.898
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ROHM Semiconductor IC REG CTRLR BUCK 28SSOP 28-LSSOP (0.220", 5.60mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Not For New Designs 28-SSOPB 0 2000 4.5 V ~ 18 V 200kHz ~ 750kHz Enable, Frequency Control, Soft Start 1 - Yes No
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Per Unit
$2.800
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ROHM Semiconductor IC REG CTRLR BUCK 48VQFP 48-LQFP - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 48-VQFPC (7x7) 0 1500 3 V ~ 30 V 250kHz ~ 550kHz Enable, Frequency Control, Power Good, Soft Start 1 - Yes Yes
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Per Unit
$2.044
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ROHM Semiconductor IC REG CTRLR BUCK 28SSOP 28-LSSOP (0.220", 5.60mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -20°C ~ 100°C (TA) Active 28-SSOPB 0 2000 7.5 V ~ 15 V 200kHz ~ 600kHz Current Limit, Enable, Frequency Control 1 - Yes No
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Per Unit
$1.750
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ROHM Semiconductor IC REG CTRLR BUCK 20SSOP 20-LSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 105°C (TA) Not For New Designs 20-SSOP-B 0 2500 3.6 V ~ 35 V 100kHz ~ 1.5MHz Dead Time Control, Enable, Frequency Control, Soft Start 1 - No No
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Per Unit
$1.596
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ROHM Semiconductor IC REG CTRLR BUCK 28HTSSOP 28-VSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -20°C ~ 100°C (TA) Active 28-HTSSOP-B 0 2500 7.5 V ~ 20 V - Current Limit, Enable 1 - Yes No
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Per Unit
$1.428
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ROHM Semiconductor IC REG CTRLR BUCK 20SSOP 20-LSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 105°C (TA) Not For New Designs 20-SSOP-B 0 2500 3.6 V ~ 35 V 100kHz ~ 1.5MHz Dead Time Control, Enable, Frequency Control, Soft Start 1 - No No
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Per Unit
$4.592
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ROHM Semiconductor IC REG CTRLR BUCK 28SSOP 28-LSSOP (0.220", 5.60mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 28-SSOPB 0 2000 6 V ~ 30 V 30kHz ~ 300kHz Enable, Frequency Control, Soft Start 1 45% Yes Yes
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Per Unit
$2.800
RFQ
6,000
In-stock
ROHM Semiconductor IC REG CTRLR BUCK 48VQFP 48-LQFP - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 105°C (TA) Not For New Designs 48-VQFPC (7x7) 0 1500 3.9 V ~ 30 V 300kHz Enable, Frequency Control, Soft Start 1 - Yes Yes
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Per Unit
$0.694
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ROHM Semiconductor IC REG CTRLR BUCK 20SSOP 20-LSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 105°C (TA) Active 20-SSOP-B 0 2500 3.6 V ~ 35 V 100kHz ~ 1.5MHz Dead Time Control, Enable, Frequency Control, Soft Start 1 - No No
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Per Unit
$1.918
RFQ
2,500
In-stock
ROHM Semiconductor IC REG CTRLR BUCK 16SSOP 16-LSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Transistor Driver 2 Step-Down Buck Positive -40°C ~ 85°C (TA) Active 16-SSOPB 0 2500 4.5 V ~ 16 V 100kHz ~ 2MHz Enable, Frequency Control, Soft Start 1 - Yes No
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