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| Type | Description |
|---|---|
| Series: | R1243x |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.5V |
| Voltage - Input (Max): | 30V |
| Voltage - Output (Min/Fixed): | 0.8V |
| Voltage - Output (Max): | 18V |
| Current - Output: | 2A |
| Frequency - Switching: | 330kHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package: | 8-HSOP-E |
| Image | Part Number | Description | Stock / Unit Price |
|---|---|---|---|
 |
R1243S001A-E2-FERICOH Electronic Devices Co., LTD. |
2A 30V INPUT PWM STEP-DOWN DCDC |
In Stock: 95 $2.69000 |
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R1243S001D-E2-FERICOH Electronic Devices Co., LTD. |
2A 30V INPUT PWM STEP-DOWN DCDC |
In Stock: 50 $2.69000 |
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LMR34215FSC5RNXRQ1Texas Instruments |
PWR MGMT LINEAR REGULATOR |
In Stock: 1 $2.78000 |
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LMR34215SC5QRNXRQ1Texas Instruments |
IC POWER MANAGEMENT |
In Stock: 0 $2.78000 |
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MP2348GTL-PMPS (Monolithic Power Systems) |
HIGH-EFFICIENCY, 4A, 24V, 650KHZ |
In Stock: 0 $2.25000 |
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BD9326EFJ-LBE2ROHM Semiconductor |
IC REG BUCK ADJ 3A 8HTSOP-J |
In Stock: 2,435 $2.65000 |
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BD9102FVM-TRROHM Semiconductor |
IC REG BUCK 1.24V 800MA 8MSOP |
In Stock: 5,947 $2.65000 |
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BD9104FVM-TRROHM Semiconductor |
IC REG BUCK 3.3V 800MA 8MSOP |
In Stock: 1,468 $2.65000 |
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LM2734ZSDX/NOPBRochester Electronics |
SWITCHING REGULATOR |
In Stock: 0 $1.35000 |
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LM2734ZSDX/NOPB-NSRochester Electronics |
2.5A, 3600KHZ BICMOS |
In Stock: 0 $1.35000 |
