TPS715A01 采用 SON 封装的 80mA、高输入电压（最高 24V）LDO 稳压器，输出可在 1.2 与 15V 之间调节
|
TPS715A01 |
TPS715A33 |
| Iout(Max)(A) |
0.08 |
0.08 |
| Vdo(Typ)(mV) |
670 |
670 |
| Iq(Typ)(mA) |
0.0032 |
0.0032 |
| Vin(Min)(V) |
2.5 |
2.5 |
| Vin(Max)(V) |
24 |
24 |
| Vout Adj(Min)(V) |
1.2 |
|
| Vout Adj(Max)(V) |
15 |
|
| Accuracy(%) |
4 |
4 |
| Output Capacitor(uF) |
0.47 |
0.47 |
| Output Capacitor Type |
Ceramic |
Ceramic |
| Fixed Output Options(V) |
|
3.3 |
| Pin/Package |
8SON |
8SON |
| Rating |
Catalog |
Catalog |
| Regulated Outputs(#) |
1 |
1 |
TPS715A01 描述
The TPS715Axx low-dropout (LDO) voltage regulators offer the benefits of high input voltage, low-dropout voltage, low-power operation, and miniaturized packaging. The devices, which operate over an input range of 2.5V to 24V, are stable with any capacitor (≥ 0.47µF). The high maximum input voltage combined with excellent power dissipation capability makes this part particularly well-suited to industrial and automotive applications.
A PMOS pass element behaves as a low-value resistor. The low dropout voltage, typically 670mV at 80mA of load current, is directly proportional to the load current. The low quiescent current (3.2µA typically) is nearly constant over the entire range of output load current (0mA to 80mA).
TPS715A01 特性
- 24V Maximum Input Voltage
- Low 3.2µA Quiescent Current at 80mA
- Stable With Any Capacitor (> 0.47µF)
- 80mA Specified Current
- Available in Fixed and Adjustable (1.2V to 15V) Versions
- Specified Current Limit
- 3mm × 3mm and 2mm × 2mm SON Packages
- –40°C to +125°C Specified Junction
Temperature Range
- For MSP430-Specific Output Voltages See the TPS715xx
- APPLICATIONS
- Ultralow Power Microcontrollers
- Industrial/Automotive Applications
- PDAs
- Portable, Battery-Powered Equipment
TPS715A01 芯片订购指南
| 器件 |
状态 |
温度 (oC) |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| TPS715A01DRBR |
ACTIVE |
-40 to 125 |
0.44 | 1ku |
SON (DRB) | 8 |
3000 | LARGE T&R |
ANN |
| TPS715A01DRBRG4 |
ACTIVE |
-40 to 125 |
0.44 | 1ku |
SON (DRB) | 8 |
3000 | LARGE T&R |
ANN |
| TPS715A01DRBT |
ACTIVE |
-40 to 125 |
0.48 | 1ku |
SON (DRB) | 8 |
250 | SMALL T&R |
ANN |
| TPS715A01DRBTG4 |
ACTIVE |
-40 to 125 |
0.48 | 1ku |
SON (DRB) | 8 |
250 | SMALL T&R |
ANN |
TPS715A01 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 |
| TPS715A01DRBR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
TPS715A01DRBR |
TPS715A01DRBR |
| TPS715A01DRBRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
TPS715A01DRBRG4 |
TPS715A01DRBRG4 |
| TPS715A01DRBT |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
TPS715A01DRBT |
TPS715A01DRBT |
| TPS715A01DRBTG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
TPS715A01DRBTG4 |
TPS715A01DRBTG4 |
TPS715A01 应用技术支持与电子电路设计开发资源下载
- TPS715A01 数据资料 dataSheet 下载.PDF
- TI 德州仪器LDO低压差线性稳压器驱动器选型与价格参考 . xls
- Dual MOSFET Driver
(PDF 498 KB)
- 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A)
(PDF 2206 KB)
- LDO PSRR Measurement Simplified
(PDF 140 KB)
- LDO Noise Demystified
(PDF 782 KB)
- 标准线性产品交叉参考 (Rev. D)
(PDF 1058 KB)
- 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
TPS715A01 工具与软件
| 名称 |
型号 |
公司 |
工具/软件类型 |
| TPS715A01 评估模块 |
TPS715A01EVM |
Texas Instruments |
开发电路板/EVM |
