RT9055-CFWSC
- Mfr.Part #
- RT9055-CFWSC
- Manufacturer
- Richtek
- Package / Case
- 6-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC REG LINEAR 1.2V/1.5V 6WLCSP
- Stock
- 54,030
- In Stock :
- 54,030
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - Linear
- Min Current Limit :
- 350mA
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 16 Weeks
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 6
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Current - Output 1 :
- 300mA
- Packaging :
- Cut Tape (CT)
- Number of Regulators :
- 2
- Output Configuration :
- Positive
- Dropout Voltage :
- 400mV
- Published :
- 2014
- Current - Output 2 :
- 300mA
- Mounting Type :
- Surface Mount
- Output Type :
- FIXED
- Voltage Dropout (Max) :
- 0.55V @ 300mA 0.4V @ 300mA
- Current - Output :
- 300mA 300mA
- Output Voltage :
- 1.5V
- PSRR :
- 70dB ~ 38dB (100Hz ~ 300kHz)
- Package / Case :
- 6-UFBGA, WLCSP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Input (Max) :
- 5.5V
- Mount :
- Surface Mount
- Min Input Voltage :
- 1.5V
- Voltage - Output (Min/Fixed) :
- 1.2V 1.5V
- Voltage - Output 1 :
- 1.2V
- REACH SVHC :
- No SVHC
- Current - Quiescent (Iq) :
- 58μA
- Voltage - Output 2 :
- 1.5V
- Control Features :
- Enable
- Datasheets
- RT9055-CFWSC

Voltage Regulators - Linear Richtek RT9055-CFWSC Overview
The Voltage Regulators - Linear Richtek RT9055-CFWSC is a highly reliable linear voltage regulator, designed specifically to meet the demanding needs of modern electronic devices. Offering dual outputs of 1.2V and 1.5V, this compact 6-WLCSP (Wafer Level Chip Scale Package) regulator ensures consistent performance and excellent power efficiency. Ideal for applications requiring precise voltage control and space-saving design, the RT9055-CFWSC by Richtek stands out for its robustness and ease of integration, making it a preferred choice for leading-edge electronic designs.
RT9055-CFWSC Features
This linear voltage regulator is characterized by its dual output capability, enabling it to supply stable 1.2V and 1.5V simultaneously. The compact 6-WLCSP format of the RT9055-CFWSC not only saves on crucial board space but also reduces the need for external components, facilitating a simpler and more cost-effective design. Additionally, its low dropout performance makes it highly efficient in a wide range of operating conditions.
RT9055-CFWSC Applications
- Smartphones and Tablets: Powers core functionalities by providing stable, noise-free power to sensitive components, ensuring reliable device performance under varying load conditions.
- Portable Media Players: Utilizes its dual voltage output to effectively manage different power requirements, maximizing battery life and enhancing user experience.
- Wearable Technology: Its compact size and low power consumption make it ideal for small, battery-operated wearables, offering prolonged device usability and comfort.
- Healthcare Devices: Ensures precise voltage regulation required for medical devices that demand consistent and reliable operation for accurate readings and patient safety.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















