Integrated Circuits (ICs)
RT9055-SPWSC
ActiveRichtek USA Inc.
IC REG LINEAR 3V/3.3V 6-WLCSP
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Integrated Circuits (ICs)
RT9055-SPWSC
ActiveRichtek USA Inc.
IC REG LINEAR 3V/3.3V 6-WLCSP
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | RT9055-SPWSC |
|---|---|
| Control Features | Enable |
| Current - Quiescent (Iq) | 58 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 6-UFBGA, WLCSP |
| Protection Features | Over Temperature, Over Current, Short Circuit |
| PSRR [Max] | 70 |
| PSRR [Min] | 38 |
| Supplier Device Package | 6-WLCSP |
| Supplier Device Package [x] | 1.2 |
| Supplier Device Package [y] | 0.8 |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 3 V, 3.3 V |
| Voltage Dropout (Max) [Max] | 0.3 V |
RT9055 Series
| Part | PSRR [Max] | PSRR [Min] | Voltage - Output (Min/Fixed) | Voltage - Output (Min/Fixed) | Control Features | Voltage Dropout (Max) | Output Configuration | Output Type | Voltage - Input (Max) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Current - Quiescent (Iq) | Supplier Device Package [x] | Supplier Device Package | Supplier Device Package [y] | Protection Features | Package / Case | Number of Regulators | Mounting Type | Voltage Dropout (Max) [Max] | Voltage - Output (Min/Fixed) [Max] | Voltage - Output (Min/Fixed) [Min] | Voltage - Output (Min/Fixed) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Richtek USA Inc. | 70 | 38 | 1.8 V | 2.8 V | Enable | 0.3 V 0.4 V | Positive | 1.81 mOhm | 5.5 V | 85 °C | -40 °C | 58 µA | 1.2 | 6-WLCSP | 0.8 | Over Current Over Temperature Short Circuit | 6-UFBGA WLCSP | 2 | Surface Mount | ||||
Richtek USA Inc. | 70 | 38 | 3 V 3.3 V | Enable | Positive | 1.81 mOhm | 5.5 V | 85 °C | -40 °C | 58 µA | 1.2 | 6-WLCSP | 0.8 | Over Current Over Temperature Short Circuit | 6-UFBGA WLCSP | 2 | Surface Mount | 0.3 V | |||||
Richtek USA Inc. | 70 | 38 | Enable | Positive | 1.81 mOhm | 5.5 V | 85 °C | -40 °C | 58 µA | 1.2 | 6-WLCSP | 0.8 | Over Current Over Temperature Short Circuit | 6-UFBGA WLCSP | 2 | Surface Mount | 0.3 V | 3.3 V | 3.3 V | ||||
Richtek USA Inc. | 70 | 38 | 1.2 V | Enable | Positive | 1.81 mOhm | 5.5 V | 85 °C | -40 °C | 58 µA | 1.2 | 6-WLCSP | 0.8 | Over Current Over Temperature Short Circuit | 6-UFBGA WLCSP | 2 | Surface Mount | 0.55 V | 1.2 V | ||||
Richtek USA Inc. | 70 | 38 | 1.8 V 2.85 V | Enable | 0.3 V 0.4 V | Positive | 1.81 mOhm | 5.5 V | 85 °C | -40 °C | 58 µA | 1.2 | 6-WLCSP | 0.8 | Over Current Over Temperature Short Circuit | 6-UFBGA WLCSP | 2 | Surface Mount |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.47 | |
| 10 | $ 0.90 | |||
| 25 | $ 0.75 | |||
| 100 | $ 0.58 | |||
| 250 | $ 0.50 | |||
| 500 | $ 0.45 | |||
| 1000 | $ 0.41 | |||
| Digi-Reel® | 1 | $ 1.47 | ||
| 10 | $ 0.90 | |||
| 25 | $ 0.75 | |||
| 100 | $ 0.58 | |||
| 250 | $ 0.50 | |||
| 500 | $ 0.45 | |||
| 1000 | $ 0.41 | |||
| Tape & Reel (TR) | 3000 | $ 0.35 | ||
| 6000 | $ 0.33 | |||
| 9000 | $ 0.31 | |||
| 15000 | $ 0.31 | |||
Description
General part information
RT9055 Series
Linear Voltage Regulator IC Positive Fixed 2 Output 300mA, 300mA 6-WLCSP (1.2x0.80)
Documents
Technical documentation and resources
No documents available