Datasheet Linear Technology LTC3445 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC3445 |
具有4mm x 4mm QFN封装的两个LDO的IC可控降压稳压器
数据表
Datasheet LTC3445
PDF, 486 Kb, 语言: en, 文件上传: Sep 21, 2017, 页数: 24
I²C Controllable Buck Regulator with Two LDOs in a 4mm × 4mm QFN
I²C Controllable Buck Regulator with Two LDOs in a 4mm × 4mm QFN
从文件中提取
价格
打包
| LTC3445EUF#PBF | LTC3445EUF#TRPBF | |
|---|---|---|
| N | 1 | 2 |
| Package | 4x4 QFN-24 包装外形图 | 4x4 QFN-24 包装外形图 |
| Package Code | UF | UF |
| Package Index | 05-08-1697 | 05-08-1697 |
| Pin Count | 24 | 24 |
参数化
| Parameters / Models | LTC3445EUF#PBF | LTC3445EUF#TRPBF |
|---|---|---|
| Buck Output Current, A | 0.6 | 0.6 |
| Demo Boards | DC698A | DC698A |
| Export Control | no | no |
| Features | I2C Control, LDO, Adjustable Slew Rate, Spread Spectrum, PowerPath | I2C Control, LDO, Adjustable Slew Rate, Spread Spectrum, PowerPath |
| LDO Output Current, A | 0.05, 0.05 | 0.05, 0.05 |
| Number of Outputs | 3 | 3 |
| Operating Temperature Range, °C | 0 to 85 | 0 to 85 |
| PowerPath | Linear PowerPath, Internal Ideal Diode | Linear PowerPath, Internal Ideal Diode |
| Vin Max, V | 5.5 | 5.5 |
| Vin Min, V | 2.5 | 2.5 |
生态计划
| LTC3445EUF#PBF | LTC3445EUF#TRPBF | |
|---|---|---|
| RoHS | Compliant | Compliant |
模型线
系列: LTC3445 (2)
制造商分类
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Internal Power Switch Buck | Buck Regulator Plus LDO
- Power Management > Switching Regulator > Digitally Programmable Regulators
- Power Management > PMIC & Multifunction > Multitopology DC/DC