Fully Integrated Synchronous Boost Converter with QC3.0 for
Li-Ion Battery Power Bank Application
| Part Number | SY20778QYC |
|---|
| Description | Synchronous Boost converter with QC3.0 |
|---|
| Vin_min (V) | 3 |
|---|
| Vin_max (V) | 4.5 |
|---|
| Vo_min (V) | |
|---|
| Max. Charge Current (A) | / |
|---|
| Iq (uA) | |
|---|
| Fsw (MHz) | 0.3, 0.5 |
|---|
| Cell Voltage | / |
|---|
| Series Cells | Single Cell |
|---|
| Features / Special Function | QC3.0 Compliance |
|---|
| Package | QFN4x4-20 |
|---|
- Integrated N-Channel MOSFETs with 16V Voltage Rating and Extremely Low RDS(ON) for
- Linear Switch
- Half Bridge
- 0.3MHz or 0.5MHz Selectable Switching Frequency to Minimize Peripheral Circuit Design
- Up to 20W Output Power
- I2C Controls
- Programmable Peak Current Limit
- Programmable Over Current Limit for SYS Load
- Integrated SYS Current Sense
- Do+/Do- Divider Mode Compliant
- QC3.0 Class a Output Compliant
- 5V/4A
- 9V/2.22A
- 12V/1.67A
- MTK PE+ Compliant
- Host Enable Control for Standby Mode
- Over Temperature Protection
- Battery UTP/OTP
- Light Load Status Indication
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY20778QYC is used to evaluate fully integrated synchronous boost converter with QC3.0 SY20778QYC.
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