- Mfr. #:
- TPS542941RSAT
- Description:
- Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
TPS542941RSAT Information
- TPS54294x Dual Channel Step-Down Switchers
- Texas Instruments TPS54294x dual, adaptive on-time D-CAP2™ mode synchronous buck converters enable system designers to complete the design of power bus regulators with a low component count and low standby current solution. The main control loops of the TI TPS54294x use the D-CAP2 mode control for very fast transient response with no external compensation components. The adaptive on-time control of this TI synchronous step-down switcher supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS54294x to maintain high efficiency during lighter load conditions. The TPS54294x is able to adapt to both low equivalent series resistance (ESR) output capacitors and ultra-low ESR, ceramic capacitors. These TI devices are ideal for use in digital TV power supply, networking home terminal, and digital set top box applications.Learn More
Specifications
| Moisture Sensitive: | Yes |
|---|---|
| RoHS: | Y |
| Product: | Voltage Regulators |
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Series: | TPS542941 |
| Type: | Synchronous Step-Down Converter |
| Product Type: | Switching Voltage Regulators |
| Product Category: | Switching Voltage Regulators |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Package / Case: | QFN-16 |
| Subcategory: | PMIC - Power Management ICs |
| Topology: | Buck |
| Switching Frequency: | 700 kHz |
| Input Voltage: | 4.5 V to 18 V |
| Supply Voltage - Min: | 4.5 V |
| Input Voltage MIN: | 4.5 V |
| Factory Pack Quantity: | 250 |
| Number of Outputs: | 2 Output |
| Output Current: | 2 A, 3 A |
| Input Voltage MAX: | 18 V |
| Operating Supply Current: | 1.3 mA |
| Output Voltage: | 0.76 V to 7 V |
| Unit Weight: | 0.001623 oz |
| Operating Temperature Range: | - 40 C to + 85 C |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C |
TPS542941RSAT Price & Stock
Texas Instruments TPS542941RSAT pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | TPS542941RSAT | 250 | 14.53 | 14.53 | 12.98 | 11.81 | 11.81 | 2020-01-15T09:50:55Z |
| Digi-Key | TPS542941RSAT-ND | - | - | - | - | 14.93 | 14.93 | 2020-01-13T13:58:39Z |
| Avnet | TPS542941RSAT | - | - | - | - | 12.34 | 11.59 | 2020-01-15T05:20:58Z |
| Avnet Europe | TPS542941RSAT | - | - | - | - | 15.13 | 13.41 | 2020-01-15T08:30:01Z |
| LTL Group | 5478321 | 185 | - | - | - | - | - | 2020-01-14T06:10:10Z |
| North Star Micro | TPS542941RSAT | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
| Sierra IC | TPS542941RSAT | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
Alternate Names
Texas Instruments has several brands around the world that may have alternate names for TPS542941RSAT due to regional differences or acquisition. TPS542941RSAT may also be known as the following names:
- TI TPS542941RSAT
- TEXAS TPS542941RSAT
- TEXAS INST TPS542941RSAT
- TEXAS INSTR TPS542941RSAT
- TEXAS INSTRUMENT TPS542941RSAT
- TEXAS INS TPS542941RSAT
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- TEX TPS542941RSAT
- TEXAS INSTRU TPS542941RSAT
- TI/NS TPS542941RSAT
- Texas Instruments (TI) TPS542941RSAT
- TEXASIN TPS542941RSAT
- TEXINS TPS542941RSAT
- TEXAS INSTRUMENTS INCORPORATED TPS542941RSAT
- TEAXS TPS542941RSAT
- TEXAS INTRUMENTS TPS542941RSAT
- TEXAS INSTRUM TPS542941RSAT
- TEXAS INSRUMENT TPS542941RSAT
- TEXAS IST TPS542941RSAT
- TI-PB TPS542941RSAT
- TI-ROHS TPS542941RSAT
- Texas Instruments Rfid Systems TPS542941RSAT
- TEXINST TPS542941RSAT
- TEXAS INSRUMENTS TPS542941RSAT
- Texas Instr. TPS542941RSAT
- Texas Instruments Inc. TPS542941RSAT