- Pinout Diagram
- Footprint Diagram
MICROCHIP MCP1826T-ADJE/DC
| Manufacturer | |
| MPN | MCP1826T-ADJE/DC |
| LCSC Part # | C147898 |
| Packaging | SOT-223-5 |
| Customer # | |
| Key Attributes | 1000 mA, Low-Voltage, Low Quiescent Current LDO Regulator |
| Datasheet |  MICROCHIP MCP1826T-ADJE/DC |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOT-223-5 | |
| Output Voltage | 800mV~5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 120uA | |
| Output Configuration | Positive | |
| Output Current | 1A | |
| Operating Voltage | 6V | |
| Output Type | Adjustable | |
| Features | Enable control;Operating status indication;Input under-voltage protection;Short Circuit Protection;Over Current Protection;Thermal shutdown |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 4000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The MCP1826/MCP1826S is a 1000 mA Low Dropout (LDO) linear regulator that provides high-current and low-output voltages. The MCP1826 comes in a fixed or adjustable output voltage version, with an output voltage range of 0.8V to 5.0V. The 1000 mA output current capability, combined with the low-output voltage capability, make the MCP1826 a good choice for new sub-1.8V output voltage LDO applications that have high current demands. The MCP1826S is a 3-pin fixed voltage version. The MCP1826/MCP1826S is stable using ceramic output capacitors that inherently provide lower output noise and reduce the size and cost of the entire regulator solution. Only 1 μF of output capacitance is needed to stabilize the LDO. Using CMOS construction, the quiescent current consumed by the MCP1826/MCP1826S is typically less than 120 μA over the entire input voltage range, making it attractive for portable computing applications that demand high-output current. The MCP1826 versions have a Shutdown (SHDN) pin. When shut down, the quiescent current is reduced to less than 0.1 μA. On the MCP1826 fixed output versions the scaled-down output voltage is internally monitored and a power good (PWRGD) output is provided when the output is within 92% of regulation (typical). The PWRGD delay is internally fixed at 200 μs (typical). The overtemperature and short circuit current-limiting provide additional protection for the LDO during system Fault conditions.
Features
- 1000 mA Output Current Capability
- Input Operating Voltage Range: 2.3V to 6.0V
- Adjustable Output Voltage Range: 0.8V to 5.0V (MCP1826 only)
- Standard Fixed Output Voltages: -0.8V, 1.2V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
- Other Fixed Output Voltage Options Available Upon Request
- Low Dropout Voltage: 250 mV Typical at 1000 mA
- Typical Output Voltage Tolerance: 0.5%
- Stable with 1.0 μF Ceramic Output Capacitor
- Fast Response to Load Transients
- Low Supply Current: 120 μA (typ)
- Low Shutdown Supply Current: 0.1 μA (typ) (MCP1826 only)
- Fixed Delay on Power Good Output (MCP1826 only)
- Short Circuit Current Limiting and Overtemperature Protection
- TO-263-5(DDPAK-5), TO-220-5, SOT-223-5 Package Options (MCP1826)
- TO-263-3(DDPAK-3), TO-220-3, SOT-223-3 Package Options (MCP1826S)
Applications
- High-Speed Driver Chipset Power
- Networking Backplane Cards
- Notebook Computers
- Network Interface Cards
- Palmtop Computers
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 0.9625 | $ 0.96 |
| 10+ | $ 0.9218 | $ 9.22 |
| 30+ | $ 0.8957 | $ 26.87 |
| 100+ | $ 0.868 | $ 86.80 |
Standard Packaging4000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOT-223-5 | |
| Output Voltage | 800mV~5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 120uA | |
| Output Configuration | Positive | |
| Output Current | 1A | |
| Operating Voltage | 6V | |
| Output Type | Adjustable | |
| Features | Enable control;Operating status indication;Input under-voltage protection;Short Circuit Protection;Over Current Protection;Thermal shutdown |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 4000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The MCP1826/MCP1826S is a 1000 mA Low Dropout (LDO) linear regulator that provides high-current and low-output voltages. The MCP1826 comes in a fixed or adjustable output voltage version, with an output voltage range of 0.8V to 5.0V. The 1000 mA output current capability, combined with the low-output voltage capability, make the MCP1826 a good choice for new sub-1.8V output voltage LDO applications that have high current demands. The MCP1826S is a 3-pin fixed voltage version. The MCP1826/MCP1826S is stable using ceramic output capacitors that inherently provide lower output noise and reduce the size and cost of the entire regulator solution. Only 1 μF of output capacitance is needed to stabilize the LDO. Using CMOS construction, the quiescent current consumed by the MCP1826/MCP1826S is typically less than 120 μA over the entire input voltage range, making it attractive for portable computing applications that demand high-output current. The MCP1826 versions have a Shutdown (SHDN) pin. When shut down, the quiescent current is reduced to less than 0.1 μA. On the MCP1826 fixed output versions the scaled-down output voltage is internally monitored and a power good (PWRGD) output is provided when the output is within 92% of regulation (typical). The PWRGD delay is internally fixed at 200 μs (typical). The overtemperature and short circuit current-limiting provide additional protection for the LDO during system Fault conditions.
Features
- 1000 mA Output Current Capability
- Input Operating Voltage Range: 2.3V to 6.0V
- Adjustable Output Voltage Range: 0.8V to 5.0V (MCP1826 only)
- Standard Fixed Output Voltages: -0.8V, 1.2V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
- Other Fixed Output Voltage Options Available Upon Request
- Low Dropout Voltage: 250 mV Typical at 1000 mA
- Typical Output Voltage Tolerance: 0.5%
- Stable with 1.0 μF Ceramic Output Capacitor
- Fast Response to Load Transients
- Low Supply Current: 120 μA (typ)
- Low Shutdown Supply Current: 0.1 μA (typ) (MCP1826 only)
- Fixed Delay on Power Good Output (MCP1826 only)
- Short Circuit Current Limiting and Overtemperature Protection
- TO-263-5(DDPAK-5), TO-220-5, SOT-223-5 Package Options (MCP1826)
- TO-263-3(DDPAK-3), TO-220-3, SOT-223-3 Package Options (MCP1826S)
Applications
- High-Speed Driver Chipset Power
- Networking Backplane Cards
- Notebook Computers
- Network Interface Cards
- Palmtop Computers
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | ECL99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | ECL99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |