MIC3203YM, LED Lighting Drivers HBLED Driver Controller with High-Side Current Sense
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Описание
Optoelectronics\Drivers\LED Lighting Drivers
IS32LT3175N/P Single-Channel Linear LED Drivers ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.
Технические параметры
| Brand: | Microchip Technology |
| Factory Pack Quantity: | 95 |
| Features: | Constant Current |
| Input Voltage: | 4.5 V to 42 V |
| Manufacturer: | Microchip |
| Maximum Operating Temperature: | +125 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Channels: | 1 Channel |
| Number of Outputs: | 1 Output |
| Operating Frequency: | 1.5 MHz |
| Output Current: | 1 A |
| Output Voltage: | 5 V |
| Package/Case: | SOIC-8 |
| Packaging: | Tube |
| Product Category: | LED Lighting Drivers |
| Product Type: | LED Lighting Drivers |
| Subcategory: | Driver ICs |
| Supply Current - Max: | 3 mA |
| Topology: | Buck |
| Вид монтажа | SMD/SMT |
| Входное напряжение | 4.5 V to 42 V |
| Категория продукта | Драйверы систем светодиодного освещения |
| Максимальная рабочая температура | + 125 C |
| Минимальная рабочая температура | 40 C |
| Напряжение питания - макс. | 3 mA |
| Подкатегория | Driver ICs |
| Размер фабричной упаковки | 95 |
| Серия | MIC3203 |
| Тип продукта | LED Lighting Drivers |
| Торговая марка | Microchip Technology / Micrel |
| Упаковка | Tube |
| Упаковка / блок | SOIC-8 |
| Чувствительный к влажности | Yes |
| Applications | Lighting |
| Base Product Number | MIC3203 -> |
| Dimming | PWM |
| ECCN | EAR99 |
| Frequency | 1.5MHz |
| HTSUS | 8542.39.0001 |
| Internal Switch(s) | No |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40В°C ~ 125В°C (TJ) |
| Package | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| REACH Status | REACH Unaffected |
| RoHS Status | ROHS3 Compliant |
| Supplier Device Package | 8-SOIC |
| Topology | Step-Down (Buck) |
| Type | DC DC Controller |
| Voltage - Supply (Max) | 42V |
| Voltage - Supply (Min) | 4.5V |
| Mounting | Surface Mount |
| Number of Segments | 6 |
| Operating Supply Voltage (Max) | 42 V |
| Operating Supply Voltage (Min) | 4.5 V |
| Operating Supply Voltage (Typ) | 5/9/12/15/18/24 V |
| Operating Temperature (Max) | 125C |
| Operating Temperature (Min) | -40C |
| Operating Temperature Classification | Automotive |
| Package Type | SOIC |
| Packaging | Rail/Tube |
| Pin Count | 8 |
| Rad Hardened | No |
| Supply Current | 1000(Typ)mA |
| Вес, г | 0.54 |
Техническая документация
Datasheet
pdf, 1657 КБ
Datasheet MIC3203YM
pdf, 1743 КБ
