PT6983 3.3V/1.8V 9.5A 输出 12V 输入的双输出 ISR
PT6983 描述
The PT6980 Excalibur™ series of power modules are dual output integrated switching regulators (ISRs) specifically designed to power mixed signal ICs. Operating from a 12-V input bus, the dual output provides power for both the digital I/O logic and a DSP core from a singl module. Both output voltages are internally sequenced during power-up and power-down to comply with the requirements of the latest DSP chips. Each output is independently adjustable or can be set to at least one alternative bus voltage with a simple pin-strap. The modules are made available in a space-saving solderable case. The features include output current limit and short-circuit protection.
|
PT6981 |
PT6982 |
PT6983 |
PT6984 |
| Vin(Min)(V) |
10.8 |
10.8 |
10.8 |
10.8 |
| Vin(Max)(V) |
13.2 |
13.2 |
13.2 |
13.2 |
| Vout(Min)(V) |
2.5 |
3.3 |
3.3 |
3.3 |
| Vout(Max)(V) |
2.5 |
3.3 |
3.3 |
3.3 |
| Vout2(Min)(V) |
1.8 |
2.5 |
1.8 |
1.2 |
| Vout2(Max)(V) |
1.8 |
2.5 |
1.8 |
1.2 |
| Iout(Max)(A) |
10.5 |
10.5 |
9.5 |
8.6 |
| Iout2(A) |
10.5 |
10.5 |
9.5 |
8.6 |
| Pin/Package |
23SIP MODULE |
23SIP MODULE |
23SIP MODULE |
23SIP MODULE |
| Regulated Outputs(#) |
2 |
2 |
2 |
2 |
PT6983 特性
- Dual Outputs (See Ordering Information)
- Ideal Power Source for DSPs
- 12V Input
- Outputs Adjustable
- Remote Sensing (Vo1 and Vo2)
- Standby Function
- Soft-Start
- Internal Sequencing
- Short Circuit Protection
- 23-pin Space-Saving Package
- Solderable Copper Case
PT6983 芯片订购指南
PT6983 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| PT6983A |
TBD |
Call TI |
Level-1-215C-UNLIM |
PT6983A |
PT6983A |
| PT6983C |
TBD |
Call TI |
Level-3-215C-168HRS |
PT6983C |
PT6983C |
PT6983 应用技术支持与电子电路设计开发资源下载
- PT6983 数据资料 dataSheet 下载.PDF
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