# BA7809CP-E2 Rohm Semiconductor | Integrated Circuits (ICs) | DigiKey

**Manufacturer:** Rohm Semiconductor  
**MPN:** `BA7809CP-E2`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Rohm Semiconductor |
| Manufacturer name | Rohm Semiconductor |
| Manufacturer | Rohm Semiconductor |
| CategoryL1 | Integrated Circuits (ICs) |
| CategoryL2 | Power Management (PMIC) |
| CategoryL3 | Voltage Regulators - Linear |
| Extra Product Name | BA7809CP-E2 Rohm Semiconductor \| Integrated Circuits (ICs) \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | BA7809CP-E2 |
| multiple | 1 |
| packaging | Cut Tape (CT) |
| qtyInStock | 356 |
| SKU | 2357069 |
| snippet | Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220CP-3 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierMinQty5 | 250 |
| tierPrice1 | 1.55000 |
| tierPrice2 | 1.38900 |
| tierPrice3 | 1.31880 |
| tierPrice4 | 1.08330 |
| tierPrice5 | 1.01264 |
| Part Number | BA7809CP-E2 |
| Product Group | BISS |
| Digi-Key Part Number | BA7809CP-E2TR-ND - Tape & Reel (TR) |
| Manufacturer Product Number | BA7809CP-E2 |
| Description | IC REG LINEAR 9V 1A TO220CP-3 |
| Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220CP-3 |
| Category | Integrated Circuits (ICs) |
| Mfr | Rohm Semiconductor |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 26V |
| Voltage - Output (Min/Fixed) | 9V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 8 mA |
| Current - Supply (Max) | 800 ?A |
| PSRR | 64dB (120Hz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40?C ~ 85?C |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 Cropped Leads |
| Supplier Device Package | TO-220CP-3 |
| Base Product Number | BA78 |
| ASIN | B00AZVL8B4 |
| AdultProduct | False |
| Asin | B00AZVL8B4 |
| Autographed | False |
| Brand | Rohm Semiconductor |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 2357069 | 1.55 | 1 | 356 | 1 |
| RS Delivers | 171-6932 |  |  | None | 1 |
| Hotenda | H2789328 | 0.446 | 1 | None | 500 |
| Digi-Key | 2357336 | 0.84 | 1 | 856 | 500 |

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Structured data: `/python/html6/product/500/171000000/171039500/part_--BA7809CPE2---RohmSemiconductor--c5bb87fe02.json`  
Search API: https://www.dataalchemy.com/api/  
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