- Mfr. #:
- TPS548D21RVFT
- Description:
- Switching Voltage Regulators SWORDFISH AVSO WITHOUT PMBUS
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
TPS548D21RVFT Information
- TPS548D21 SWIFT™ Synchronous Step-Down Converter
- Texas Instruments TPS548D21 SWIFT™ Synchronous Step-Down Converter is a compact single buck converter with adaptive on-time, D-CAP3 mode control. This converter is designed for high accuracy, high efficiency, fast transient response, ease-of-use, low external component count and space-conscious power systems. The TPS548D21 features full differential sense, TI integrated FETs with a high-side on-resistance of 2.9mΩ and a low-side on-resistance of 1.2mΩ. The device also features accurate 0.5%, 0.9V reference with an ambient temperature range between –40°C and 125°C. Competitive features include very low external component count, accurate load regulation and line regulation, FCCM mode operation, and internal soft-start control.
Specifications
| Moisture Sensitive: | Yes |
|---|---|
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Series: | TPS548D21 |
| Type: | Synchronous Step Down Converter |
| Product Type: | Switching Voltage Regulators |
| Product Category: | Switching Voltage Regulators |
| Shutdown: | Shutdown |
| Tradename: | SWIFT |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Subcategory: | PMIC - Power Management ICs |
| Package / Case: | LQFN-CLIP-40 |
| RoHS: | E |
| Topology: | Buck |
| Output Voltage: | 600 mV to 5.5 V |
| Switching Frequency: | 425 kHz, 650 kHz, 875 kHz, 1.05 MHz |
| Output Current: | 40 A |
| Supply Voltage - Min: | 4.5 V |
| Factory Pack Quantity: | 250 |
| Quiescent Current: | 2 mA |
| Operating Supply Current: | 2 mA |
| Input Voltage MAX: | 16 V |
| Input Voltage: | 1.5 V to 16 V |
| Input Voltage MIN: | 1.5 V |
| Number of Outputs: | 1 Output |
| Unit Weight: | 0.006392 oz |
| Operating Temperature Range: | - 40 C to + 125 C |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
TPS548D21RVFT Price & Stock
Texas Instruments TPS548D21RVFT pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-44799-1-ND | 897 | 75.54 | 68.25 | 53.97 | 53.97 | 53.97 | 2020-01-23T23:05:36Z |
| Digi-Key | 296-44799-6-ND | 897 | 75.54 | 68.25 | 53.97 | 53.97 | 53.97 | 2020-01-23T23:05:36Z |
| Digi-Key | 296-44799-2-ND | 750 | - | - | - | 44.69 | 40.07 | 2020-01-23T23:05:36Z |
| Verical | TPS548D21RVFT | 250 | - | - | - | 44.46 | 40.15 | 2020-01-25T17:51:09Z |
| Verical | TPS548D21RVFT | 10,000 | - | - | - | 48.80 | 40.67 | 2020-01-25T17:51:09Z |
| Arrow Electronics | TPS548D21RVFT | 250 | - | - | - | 44.46 | 40.15 | 2020-01-26T14:44:26Z |
| Texas Instruments | TPS548D21RVFT | 4,435 | 67.49 | 60.77 | 50.85 | 35.03 | 35.03 | 2020-01-26T02:03:22Z |
| Mouser | 595-TPS548D21RVFT | 4,536 | 73.32 | 66.25 | 54.80 | 47.72 | 47.72 | 2020-01-25T00:05:22Z |
| element14 APAC | 2664501 | 148 | 77.29 | 69.84 | 57.77 | 43.80 | 43.80 | 2020-01-25T02:17:54Z |
| Avnet | TPS548D21RVFT | - | - | - | - | 42.28 | 39.74 | 2020-01-25T02:16:23Z |
| Farnell | 2664501 | 148 | 70.90 | 61.00 | 49.29 | 38.13 | 38.13 | 2020-01-25T02:50:42Z |
| Farnell | 2664501RL | - | - | 61.00 | 49.29 | 38.13 | 38.13 | 2020-01-25T02:50:42Z |
| Avnet Europe | TPS548D21RVFT | - | - | - | - | 51.57 | 45.71 | 2020-01-26T09:14:16Z |
| LTL Group | 5478735 | 112 | - | - | - | - | - | 2020-01-21T06:17:26Z |
| Sierra IC | TPS548D21RVFT | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
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Alternate Names
Texas Instruments has several brands around the world that may have alternate names for TPS548D21RVFT due to regional differences or acquisition. TPS548D21RVFT may also be known as the following names:
- TI TPS548D21RVFT
- TEXAS TPS548D21RVFT
- TEXAS INST TPS548D21RVFT
- TEXAS INSTR TPS548D21RVFT
- TEXAS INSTRUMENT TPS548D21RVFT
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- TI/NS TPS548D21RVFT
- Texas Instruments (TI) TPS548D21RVFT
- TEXASIN TPS548D21RVFT
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- TEAXS TPS548D21RVFT
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- TEXAS INSTRUM TPS548D21RVFT
- TEXAS INSRUMENT TPS548D21RVFT
- TEXAS IST TPS548D21RVFT
- TI-PB TPS548D21RVFT
- TI-ROHS TPS548D21RVFT
- Texas Instruments Rfid Systems TPS548D21RVFT
- TEXINST TPS548D21RVFT
- TEXAS INSRUMENTS TPS548D21RVFT
- Texas Instr. TPS548D21RVFT
- Texas Instruments Inc. TPS548D21RVFT