MICROCHIP MIC2282YMM
| Manufacturer | |
| MPN | MIC2282YMM |
| LCSC Part # | C636471 |
| Packaging | MSOP-8 |
| Customer # | |
| Key Attributes | 1.1A 20kHz 1 35V 900mV~15V MSOP-8 LED Drivers RoHS |
| Datasheet | MICROCHIP MIC2282YMM |
| RoHS Compliance | 2 documents available |
| Alternative Parts | 1 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers | |
| Manufacturer | MICROCHIP | |
| Packaging | MSOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Output Current | 1.1A | |
| Frequency - Switching | 20kHz | |
| Dimming | - | |
| Voltage - Input(AC) | - | |
| Number of Channels | 1 | |
| Type | - | |
| Features | Over-Temperature Protection (OTP) | |
| Switch tube (built-in/external) | - | |
| Output Voltage | 35V | |
| Topology | Boost | |
| Constant Current Accuracy | - | |
| Voltage - Input(DC) | 900mV~15V |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers | |
| Manufacturer | MICROCHIP | |
| Packaging | MSOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Output Current | 1.1A | |
| Frequency - Switching | 20kHz | |
| Dimming | - | |
| Voltage - Input(AC) | - |
| Type | Description | |
|---|---|---|
| Number of Channels | 1 | |
| Type | - | |
| Features | Over-Temperature Protection (OTP) | |
| Switch tube (built-in/external) | - | |
| Output Voltage | 35V | |
| Topology | Boost | |
| Constant Current Accuracy | - | |
| Voltage - Input(DC) | 900mV~15V |
Introduction
The MIC2282 is a boost LED driver optimized for single cell operation from alkaline, nickel-metal-hydride, or lithium ion batteries. The MIC2282 operates with an input voltage between 0.9V to 15V, driving a string of series LEDs up to 33V. The combination of a low feedback voltage of 220mV and an operating current of 120μA provides a high efficiency solution that prolongs battery life. The MIC2282 requires only five external components (diode, inductor, sense resistor, input capacitor and output capacitor) to implement a low cost LED boost regulator. It is available in a compact 8-pin MSOP package with an operating range from -40℃ to +125°.
Features
- Operates from a single-cell supply (VIN = 0.9V to 15V)
- Ultra Low EMI
- 120μA typical quiescent current
- Adjustable output voltages
- 220mV sense voltage
- 20kHz switching frequency
- Over temperature protection
- 8-pin MSOP package
- Low component count solution
Applications
- LED flashlight and head lamps
- LCD bias generator
- Battery-powered, hand-held instruments
- Palmtop computers
- Remote controls Detectors
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 0.7965 | $ 0.80 |
| 200+ | $ 0.3087 | $ 61.74 |
| 500+ | $ 0.2979 | $ 148.95 |
| 1,000+ | $ 0.2933 | $ 293.30 |
Standard Packaging100/Full Tube | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers | |
| Manufacturer | MICROCHIP | |
| Packaging | MSOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Output Current | 1.1A | |
| Frequency - Switching | 20kHz | |
| Dimming | - | |
| Voltage - Input(AC) | - | |
| Number of Channels | 1 | |
| Type | - | |
| Features | Over-Temperature Protection (OTP) | |
| Switch tube (built-in/external) | - | |
| Output Voltage | 35V | |
| Topology | Boost | |
| Constant Current Accuracy | - | |
| Voltage - Input(DC) | 900mV~15V |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers | |
| Manufacturer | MICROCHIP | |
| Packaging | MSOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Output Current | 1.1A | |
| Frequency - Switching | 20kHz | |
| Dimming | - | |
| Voltage - Input(AC) | - |
| Type | Description | |
|---|---|---|
| Number of Channels | 1 | |
| Type | - | |
| Features | Over-Temperature Protection (OTP) | |
| Switch tube (built-in/external) | - | |
| Output Voltage | 35V | |
| Topology | Boost | |
| Constant Current Accuracy | - | |
| Voltage - Input(DC) | 900mV~15V |
Introduction
The MIC2282 is a boost LED driver optimized for single cell operation from alkaline, nickel-metal-hydride, or lithium ion batteries. The MIC2282 operates with an input voltage between 0.9V to 15V, driving a string of series LEDs up to 33V. The combination of a low feedback voltage of 220mV and an operating current of 120μA provides a high efficiency solution that prolongs battery life. The MIC2282 requires only five external components (diode, inductor, sense resistor, input capacitor and output capacitor) to implement a low cost LED boost regulator. It is available in a compact 8-pin MSOP package with an operating range from -40℃ to +125°.
Features
- Operates from a single-cell supply (VIN = 0.9V to 15V)
- Ultra Low EMI
- 120μA typical quiescent current
- Adjustable output voltages
- 220mV sense voltage
- 20kHz switching frequency
- Over temperature protection
- 8-pin MSOP package
- Low component count solution
Applications
- LED flashlight and head lamps
- LCD bias generator
- Battery-powered, hand-held instruments
- Palmtop computers
- Remote controls Detectors
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| MIC2282YMM-TR | MICROCHIP | MSOP-8 | 0 | $ 1.1793 |