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Silergy SY8204FCC
| Manufacturer | SilergyAsian Brands |
| MPN | SY8204FCC |
| LCSC Part # | C125895 |
| Packaging | SOIC-8-EP |
| Customer # | |
| Key Attributes | High Efficiency Fast Response, 4A, 30V Input Synchronous Step Down Regulator |
| Datasheet |  Silergy SY8204FCC |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | Silergy | |
| Packaging | SOIC-8-EP | |
| Operating Temperature | -40℃~+85℃@(TA) | |
| Frequency - Switching | 500kHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Cycle-by-cycle current limiting;Adjustable soft-start;Built-in LDO regulator;Overcurrent Protection | |
| Output Type | Adjustable | |
| Topology | Buck | |
| Operating Voltage | 4.5V~30V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | - | |
| Output Current | 4A | |
| Quiescent Current | 200uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
SY8204 develops a high efficiency synchronous stepdown DC-DC converter capable of delivering 4A output current. SY8204 operates over a wide input voltage range from 4.5V to 30V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. SY8204 adopts the proprietary instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads. In addition, it operates at pseudo-constant frequency of 500 kHz under continous conduction mode to minimize the size of inductor and capacitor. SY8204 is a synchronous buck regulator IC that integrates the PWM control, top and bottom switches on the same die to minimize the switching transition loss and conduction loss. With ultra low Rds(on) power switches and proprietary PWM control, this regulator IC can achieve the highest efficiency and the highest switch frequency simultaneously to minimize the external inductor and capacitor size, and thus achieving the minimum solution footprint. SY8204 provides protection functions such as cycle by cycle current limiting and thermal shutdown protection. SY8204 will sense the output voltage conditions for the fault protection.
Applications
- LCD-TV
- SetTop Box
- Notebook
- High power AP router
- LCD Monitor
- DVR/NVR
- NAS
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.5977 | $ 0.60 |
| 10+ | $ 0.4707 | $ 4.71 |
| 30+ | $ 0.4153 | $ 12.46 |
| 100+ | $ 0.3469 | $ 34.69 |
| 500+ | $ 0.3143 | $ 157.15 |
| 1,000+ | $ 0.2948 | $ 294.80 |
Standard Packaging2500/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | Silergy | |
| Packaging | SOIC-8-EP | |
| Operating Temperature | -40℃~+85℃@(TA) | |
| Frequency - Switching | 500kHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Cycle-by-cycle current limiting;Adjustable soft-start;Built-in LDO regulator;Overcurrent Protection | |
| Output Type | Adjustable | |
| Topology | Buck | |
| Operating Voltage | 4.5V~30V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | - | |
| Output Current | 4A | |
| Quiescent Current | 200uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
SY8204 develops a high efficiency synchronous stepdown DC-DC converter capable of delivering 4A output current. SY8204 operates over a wide input voltage range from 4.5V to 30V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. SY8204 adopts the proprietary instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads. In addition, it operates at pseudo-constant frequency of 500 kHz under continous conduction mode to minimize the size of inductor and capacitor. SY8204 is a synchronous buck regulator IC that integrates the PWM control, top and bottom switches on the same die to minimize the switching transition loss and conduction loss. With ultra low Rds(on) power switches and proprietary PWM control, this regulator IC can achieve the highest efficiency and the highest switch frequency simultaneously to minimize the external inductor and capacitor size, and thus achieving the minimum solution footprint. SY8204 provides protection functions such as cycle by cycle current limiting and thermal shutdown protection. SY8204 will sense the output voltage conditions for the fault protection.
Applications
- LCD-TV
- SetTop Box
- Notebook
- High power AP router
- LCD Monitor
- DVR/NVR
- NAS
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |