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TPS61090RSAR
Purchase
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can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-VQFN Exposed Pad |
| Number of Pins | 16 |
| Weight | 41.503702mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Base Part Number | TPS61090 |
| Function | Step-Up |
| Number of Outputs | 1 |
| Efficiency | 96 % |
| Output Voltage | 5.5V |
| Output Type | Adjustable |
| Max Output Current | 500mA |
| Operating Supply Voltage | 5.5V |
| Voltage - Input (Min) | 1.8V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Output Configuration | Positive |
| Current - Output | 2A Switch |
| Quiescent Current | 20μA |
| Max Output Voltage | 5.5V |
| Topology | Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 600kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 1.8V |
| Height | 1mm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS61090RSAR Description
The TPS6109x devices provide a power supply solution for products powered by either a one-cell Li-Ion or Li-Polymer, or a two-cell alkaline, NiCd or NiMH battery and required supply currents up to or higher than 1 A. The converter generates a stable output voltage that is either adjusted by an external resistor divider or fixed internally on the chip. It provides high efficient power conversion and is capable of delivering output currents up to 0.5 A at 5 V at a supply voltage down to 1.8 V. The implemented boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using a synchronous rectifier to obtain maximum efficiency.
The output voltage can be programmed by an external resistor divider or is fixed internally on the chip. The device is packaged in a 16-pin VQFN 4-mm x 4-mm (16 RSA) package.
TPS61090RSAR Features
● Input Voltage Range: 1.8 V to 5.5 V
● Low Battery Comparator
● Low EMI-Converter (Integrated Antiringing Switch)
● Load Disconnect During Shutdown
● Over-Temperature Protection
● Device Quiescent Current: 20 μA (Typ)
TPS61090RSAR Applications
● All Single Cell Li or Dual Cell Battery or USB Powered Operated Products
◆ MP3 Player
◆ PDAs
◆ Other Portable Equipment
● 5G Communication
● Electrification of automobile
● Industrial 4.0
The TPS6109x devices provide a power supply solution for products powered by either a one-cell Li-Ion or Li-Polymer, or a two-cell alkaline, NiCd or NiMH battery and required supply currents up to or higher than 1 A. The converter generates a stable output voltage that is either adjusted by an external resistor divider or fixed internally on the chip. It provides high efficient power conversion and is capable of delivering output currents up to 0.5 A at 5 V at a supply voltage down to 1.8 V. The implemented boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using a synchronous rectifier to obtain maximum efficiency.
The output voltage can be programmed by an external resistor divider or is fixed internally on the chip. The device is packaged in a 16-pin VQFN 4-mm x 4-mm (16 RSA) package.
TPS61090RSAR Features
● Input Voltage Range: 1.8 V to 5.5 V
● Low Battery Comparator
● Low EMI-Converter (Integrated Antiringing Switch)
● Load Disconnect During Shutdown
● Over-Temperature Protection
● Device Quiescent Current: 20 μA (Typ)
TPS61090RSAR Applications
● All Single Cell Li or Dual Cell Battery or USB Powered Operated Products
◆ MP3 Player
◆ PDAs
◆ Other Portable Equipment
● 5G Communication
● Electrification of automobile
● Industrial 4.0