Datasheet Linear Technology LTC3218 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC3218 |
400mA单线相机LED电荷泵
数据表
价格
打包
| LTC3218EDDB#PBF | LTC3218EDDB#TRMPBF | LTC3218EDDB#TRPBF | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Package | 3x2 DFN-10 包装外形图 | 3x2 DFN-10 包装外形图 | 3x2 DFN-10 包装外形图 |
| Package Code | DDB | DDB | DDB |
| Package Index | 05-08-1722 | 05-08-1722 | 05-08-1722 |
| Pin Count | 10 | 10 | 10 |
参数化
| Parameters / Models | LTC3218EDDB#PBF | LTC3218EDDB#TRMPBF | LTC3218EDDB#TRPBF |
|---|---|---|---|
| Demo Boards | DC1030A | DC1030A | DC1030A |
| Design Tools | LTspice Model | LTspice Model | LTspice Model |
| Export Control | no | no | no |
| Frequency, kHz | 1000 | 1000 | 1000 |
| Ishutdown, µA | 1.1 | 1.1 | 1.1 |
| Isupply, mA | 0.98 | 0.98 | 0.98 |
| Max Number of LEDs | 1 | 1 | 1 |
| Monolithic | yes | yes | yes |
| Number of Outputs | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 85 | 0 to 85 | 0 to 85 |
| Output Current, A | 0.4 | 0.4 | 0.4 |
| Synchronous | no | no | no |
| Topology | Charge Pump, LED Driver | Charge Pump, LED Driver | Charge Pump, LED Driver |
| Vin Max, V | 4.5 | 4.5 | 4.5 |
| Vin Min, V | 2.9 | 2.9 | 2.9 |
| Vout Max, V | 5.3 | 5.3 | 5.3 |
生态计划
| LTC3218EDDB#PBF | LTC3218EDDB#TRMPBF | LTC3218EDDB#TRPBF | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
文章
- Single-Wire Camera LED Charge Pump Allows Multiple Output Current Levels With Single-Resistor Programmability &mdash LT JournalPDF, 226 Kb, 档案已发布: Oct 16, 2007从文件中提取
模型线
系列: LTC3218 (3)
制造商分类
- Power Management > Inductorless (Charge Pump) DC/DC Converters > Inductorless (Charge Pump) LED Drivers