Datasheet Linear Technology LTM8049 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTM8049 |
双SEPIC或反相µModule DC / DC转换器
数据表
LTM8049 - Dual SEPIC or Inverting µModule DC/DC Converter
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| LTM8049EY#PBF | LTM8049IY#PBF | |
|---|---|---|
| N | 1 | 2 |
| Package | 15mm x 9mm x 2.42mm BGA 包装外形图 | 15mm x 9mm x 2.42mm BGA 包装外形图 |
| Package Code | BGA | BGA |
| Package Index | 05-08-1964 | 05-08-1964 |
| Pin Count | 77 | 77 |
参数化
| Parameters / Models | LTM8049EY#PBF | LTM8049IY#PBF |
|---|---|---|
| Demo Boards | DC2244A | DC2244A |
| Design Tools | LTspice File,LTpowerCAD File | LTspice File,LTpowerCAD File |
| Export Control | no | no |
| Features | Power Good | Power Good |
| Frequency, kHz | 2500 | 2500 |
| Frequency Adjust Range | 200kHz to 2.5MHz | 200kHz to 2.5MHz |
| Frequency Sync Range | 200kHz to 2.5MHz | 200kHz to 2.5MHz |
| Integrated Inductor | yes | yes |
| Ishutdown, µA | 2 | 2 |
| Isupply, mA | 10 | 10 |
| Monolithic | yes | yes |
| Number of Outputs | 2 | 2 |
| Operating Temperature Range, °C | 0 to 85 | -40 to 85 |
| Output Current, A | 1 | 1 |
| Output Current 2, A | 1 | 1 |
| Polyphase | no | no |
| Switch Current, A | 1.25 | 1.25 |
| Switch Current 2, A | 1.25 | 1.25 |
| Synchronous | no | no |
| Topology | Sepic, Inverting | Sepic, Inverting |
| Topology 1 | Sepic, Inverting | Sepic, Inverting |
| Vin Max, V | 20 | 20 |
| Vin Min, V | 2.6 | 2.6 |
| Vout Max, V | 24 | 24 |
| Vout Max 2, V | 24 | 24 |
| Vout Min, V | -24 | -24 |
| Vout Min 2, V | -24 | -24 |
| Vswitch Max, V | 25 | 25 |
生态计划
| LTM8049EY#PBF | LTM8049IY#PBF | |
|---|---|---|
| RoHS | Compliant | Compliant |
模型线
系列: LTM8049 (2)
制造商分类
- Power Management > Switching Regulator > Inverting Regulators | SEPIC Regulators
- Power Management > Switching Regulator > Buck-Boost Regulators > µModule Buck-Boost Regulators
- µModule Solutions > µModule Regulators > µModule Boost, Sepic, & Inverting Regulators