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SCT SCT2230CTVBR
| Manufacturer | SCTAsian Brands |
| MPN | SCT2230CTVBR |
| LCSC Part # | C2930979 |
| Packaging | TSOT-23-6 |
| Customer # | |
| Key Attributes | 17V Input 3A Synchronous Step-Down DC-DC Converter |
| Datasheet |  SCT SCT2230CTVBR |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | SCT | |
| Packaging | TSOT-23-6 | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Frequency - Switching | 750kHz | |
| Features | Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Overcurrent Protection | |
| Output Type | Adjustable | |
| Topology | Buck | |
| Operating Voltage | 4.2V~17V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | 800mV~7V | |
| Output Current | 3A | |
| Quiescent Current | 135uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The SCT2230C is a fully integrated high efficiency synchronous step-down DCDC converter capable of delivering 3A current. The devices operate over a wide input voltage range from 4.2V to 17V and fully integrate high-side power MOSFETs and synchronous MOSFETs with very low Rdson to minimize the conduction loss.
With 750 kHz switching frequency, low output voltage ripple, small external inductor and capacitor size are achieved. SCT2230C adopts adaptive constant ONtime control architecture to achieve fast load transient responses for step-down applications.
The SCT2230C operates in power saving mode, which maintains high efficiency during light load operation.
It includes full protection features, such as over current protection, output under-voltage protection, input under-voltage lockout, and thermal shutdown.
The SCT2230C requires a minimal number of external components and is available in a spacesaving TSOT23-6 package.
Features
- Wide Input Voltage: 4.2-17V 3A Continuous Output Current with Integrated 90mΩ/54mΩ FETs
- Wide Output Voltage Range: 0.8V-7V
- Quiescent Current 135uA
- Cycle-by-Cycle Current Limiting Internal 2.5ms Soft-Start Limits the inrush current
- Fixed 750kHz Switching Frequency
- Input Under-Voltage Lockout
- Power save mode at light load
- Over-Temperature Protection
- Available in a TSOT23-6 Package
Applications
- Flat Panel Digital TV and Monitors
- Surveillance
- Set Top Boxes
- Networking Systems
- Consumer Electronics General Purpose
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.5867 | $ 0.59 |
| 10+ | $ 0.4684 | $ 4.68 |
| 30+ | $ 0.4181 | $ 12.54 |
| 100+ | $ 0.3549 | $ 35.49 |
| 500+ | $ 0.3063 | $ 153.15 |
| 1,000+ | $ 0.2901 | $ 290.10 |
Standard Packaging3000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | SCT | |
| Packaging | TSOT-23-6 | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Frequency - Switching | 750kHz | |
| Features | Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Overcurrent Protection | |
| Output Type | Adjustable | |
| Topology | Buck | |
| Operating Voltage | 4.2V~17V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | 800mV~7V | |
| Output Current | 3A | |
| Quiescent Current | 135uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The SCT2230C is a fully integrated high efficiency synchronous step-down DCDC converter capable of delivering 3A current. The devices operate over a wide input voltage range from 4.2V to 17V and fully integrate high-side power MOSFETs and synchronous MOSFETs with very low Rdson to minimize the conduction loss.
With 750 kHz switching frequency, low output voltage ripple, small external inductor and capacitor size are achieved. SCT2230C adopts adaptive constant ONtime control architecture to achieve fast load transient responses for step-down applications.
The SCT2230C operates in power saving mode, which maintains high efficiency during light load operation.
It includes full protection features, such as over current protection, output under-voltage protection, input under-voltage lockout, and thermal shutdown.
The SCT2230C requires a minimal number of external components and is available in a spacesaving TSOT23-6 package.
Features
- Wide Input Voltage: 4.2-17V 3A Continuous Output Current with Integrated 90mΩ/54mΩ FETs
- Wide Output Voltage Range: 0.8V-7V
- Quiescent Current 135uA
- Cycle-by-Cycle Current Limiting Internal 2.5ms Soft-Start Limits the inrush current
- Fixed 750kHz Switching Frequency
- Input Under-Voltage Lockout
- Power save mode at light load
- Over-Temperature Protection
- Available in a TSOT23-6 Package
Applications
- Flat Panel Digital TV and Monitors
- Surveillance
- Set Top Boxes
- Networking Systems
- Consumer Electronics General Purpose
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |