Datasheet Texas Instruments LM3466 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM3466 |
多串LED电流平衡器，用于恒流电源
数据表
Multi-String LED Current Balancer for Use with Constant Current Power Supplies datasheet
PDF, 1.9 Mb, 修订版: F, 档案已发布: Sep 12, 2013
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状态
| LM3466MR/NOPB | LM3466MRX/NOPB | LM3466TA/NOPB | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No | Yes |
打包
| LM3466MR/NOPB | LM3466MRX/NOPB | LM3466TA/NOPB | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 8 | 8 | 7 |
| Package Type | DDA | DDA | NEC |
| Industry STD Term | HSOIC | HSOIC | PFM |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PSFM-P |
| Package QTY | 95 | 2500 | 45 |
| Carrier | TUBE | LARGE T&R | TUBE |
| Device Marking | L3466 | L3466 | LM3466 |
| Width (mm) | 3.9 | 3.9 | 10.16 |
| Length (mm) | 4.89 | 4.89 | 14.986 |
| Thickness (mm) | 1.48 | 1.48 | 4.572 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 1.7 | 1.7 | 4.699 |
| Mechanical Data | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | LM3466MR/NOPB | LM3466MRX/NOPB | LM3466TA/NOPB |
|---|---|---|---|
| Dimming Method | Analog | Analog | Analog |
| Input Voltage, Type | DC Linear,DC/DC | DC Linear,DC/DC | DC Linear,DC/DC |
| Iout(Max), A | 1.5 | 1.5 | 1.5 |
| Iq(Typ), mA | 0.55 | 0.55 | 0.55 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | SO PowerPAD | SO PowerPAD | TO-220 |
| Package Size: mm2:W x L, PKG | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) | See datasheet (TO-220) |
| Power Factor Correction, Min | N/A | N/A | N/A |
| Rating | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 |
| Special Features | Integrated Switch,Thermal Shutdown | Integrated Switch,Thermal Shutdown | Integrated Switch,Thermal Shutdown |
| Topology | Current Sink,Multi-Channel | Current Sink,Multi-Channel | Current Sink,Multi-Channel |
| Type | Converter,Linear | Converter,Linear | Converter,Linear |
| Vin(Max), V | 70 | 70 | 70 |
| Vin(Min), V | 6 | 6 | 6 |
| Vout(Max), V | 70 | 70 | 70 |
| Vref, V | 0.2 | 0.2 | 0.2 |
生态计划
| LM3466MR/NOPB | LM3466MRX/NOPB | LM3466TA/NOPB | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
模型线
系列: LM3466 (3)
制造商分类
- Semiconductors> Power Management> LED Driver> LED Lighting - Illumination