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TI TPS61046YFFR
Switching Voltage Regulators 28-V Output Voltage Boost Converter in WCSP Package 6-DSBGA -40 to 125
Brands: TI
Mfr.Part #: TPS61046YFFR
Datasheet: TPS61046YFFR Datasheet (PDF)
Package/Case: DSBGA-6
RoHS Status:
Stock Condition: 10 pcs, New Original
Product Type: LED Drivers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.823 | $0.823 |
| 10 | $0.686 | $6.860 |
| 30 | $0.618 | $18.540 |
| 100 | $0.549 | $54.900 |
| 500 | $0.509 | $254.500 |
| 1000 | $0.486 | $486.000 |
In Stock:10 PCS
TPS61046YFFR General Description
The TPS61046 is a highly integrated boost converter designed for applications requiring high voltage and tiny solution size such as PMOLED panel and sensor module. The TPS61046 integrates a 30-V power switch, input/output isolation switch, and power diode. It can output up to 28 V from input of a Li+ battery or two cell alkaline batteries in series.
The TPS61046 operates with a switching frequency at 1.0 MHz. This allows the use of small external components. The TPS61046 has an internal default 12-V output voltage setting by connecting the FB pin to the VIN pin. Thus it only needs three external components to get 12-V output voltage. Together with WCSP package, the TPS61046 gives a very small overall solution size. The TPS61046 has typical 900-mA switch current limit. It has 10-ms built-in soft start time to minimize the inrush current. When the TPS61046 is in shutdown mode, the isolation switch disconnects the output from input to minimize the leakage current. The TPS61064 also implements output short circuit protection, output over-voltage protection and thermal shutdown.
The TPS61046 is available in a 6-pin 0.80-mm × 1.20-mm WCSP package.
Features
- Input Voltage Range: 1.8 V to 5.5 V, 1.6 V after
Startup - Output Voltage Up to 28 V
- Integrated Power Diode and Isolation Switch
- 900-mA (typical) Switch Current
- Up to 85% Efficiency at 3.6-V Input and 12-V
Output - 500-nA Ultra-low Shutdown Current
- ±2% Output Voltage Accuracy
- Power Save Operation Mode at Light Load
- Internal 10-ms Soft Start Time
- True Disconnection between Input and Output
during Shutdown - Output Short Circuit Protection
- Output Over-Voltage Protection
- Thermal Shutdown Protection
- 0.80-mm × 1.20-mm WCSP package
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Topology | Boost | Vin (min) (V) | 1.8 |
| Vin (max) (V) | 5.5 | Vout (min) (V) | 4.5 |
| Vout (max) (V) | 28 | Switch current limit (typ) (A) | 0.9 |
| Type | Converter | Regulated outputs (#) | 1 |
| Switching frequency (min) (kHz) | 850 | Switching frequency (max) (kHz) | 1250 |
| Iq (typ) (mA) | 0.11 | Features | Enable, Light Load Efficiency, Load Disconnect, Nonsynchronous |
| Duty cycle (max) (%) | 90 | Operating temperature range (°C) | -40 to 125 |
| Rating | Catalog |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The TPS61046YFFR chip is a boost converter integrated circuit (IC) designed by Texas Instruments. It is used to efficiently step up voltages in various applications, such as portable electronic devices and battery-powered systems. The chip features a wide input voltage range, high efficiency, and a small form factor, making it suitable for low-power applications that require a higher voltage output.
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Equivalent
Some equivalent products to the TPS61046YFFR chip include TI's TPS61047YFFR, TPS61045YFFR, and TPS61042YFFR chips. These chips are also boost converters and can provide similar functionalities and performance as the TPS61046YFFR. -
Features
The TPS61046YFFR is a boost converter from Texas Instruments. It has a wide input voltage range of 1.8V to 5.5V, and can deliver an output voltage up to 30V. It operates at a fixed frequency of 1.2MHz, has a built-in over-temperature protection, and features a high-efficiency synchronous boost converter topology. -
Pinout
The TPS61046YFFR has a pin count of 10. It is a boost converter IC, specifically a synchronous boost converter, designed for various applications such as LCD biasing and white LED backlighting. -
Manufacturer
The manufacturer of the TPS61046YFFR is Texas Instruments. Texas Instruments is a multinational company specializing in semiconductors and integrated circuit technologies. -
Application Field
The TPS61046YFFR is a boost converter integrated circuit that is commonly used in applications that require a higher output voltage than the input voltage. It is suitable for applications such as portable devices, battery-powered systems, and handheld instruments, where efficient power management and voltage boost capabilities are essential. -
Package
The TPS61046YFFR chip comes in a package type of DSBGA. Its form is semiconducting and the size is approximately 0.795mm x 0.795mm.
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