Datasheet Texas Instruments TPS65721RSNT — 数据表
制造商 | Texas Instruments |
系列 | TPS65721 |
零件号 | TPS65721RSNT |
电源管理IC(PMIC),具有电池充电器,1个降压转换器,1个LDO 32-QFN -40至85
数据表
TPS6572x Integrated PMIC With 1 DC-DC, 1 LDO, Battery Charger and GPIO datasheet
PDF, 2.6 Mb, 修订版: B, 档案已发布: Oct 5, 2016
从文件中提取
价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
打包
Pin | 32 |
Package Type | RSN |
Industry STD Term | WQFN |
JEDEC Code | S-PQFP-N |
Package QTY | 250 |
Carrier | SMALL T&R |
Width (mm) | 4 |
Length (mm) | 4 |
Thickness (mm) | 0.75 |
Pitch (mm) | 0.4 |
Max Height (mm) | 0.8 |
Mechanical Data | 下载 |
参数化
Features | Comm Control,Power Good |
Iout(Max) | 0.4 A |
Iq(Typ) | 0.035 mA |
LDO | 1 |
Operating Temperature Range | -40 to 85 C |
Package Group | QFN |
Package Size: mm2:W x L | 32QFN: 16 mm2: 4 x 4(QFN) PKG |
Rating | Catalog |
Regulated Outputs | 2 |
Shutdown Current(Typ) | 1 uA |
Step-Down DC/DC Converter | 1 |
Switching Frequency(Max) | 2250 kHz |
Vin(Max) | 5.6 V |
Vin(Min) | 1.8 V |
Vout(Max) | 5.6 V |
Vout(Min) | 0.6 V |
生态计划
RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS65721EVM-516
Evaluation Module for TPS65721 2-Channel Power Management IC
Lifecycle Status: Active (Recommended for new designs)
应用须知
- TPS65720 Power Management IC (PMIC) for Wearable and Fitness DevicesPDF, 179 Kb, 档案已发布: Mar 27, 2015
- Dynamic Power-Path Mgmt & Dynamic Power MgmtPDF, 96 Kb, 档案已发布: Jan 2, 2007
Dynamic power-path management (DPPM) and dynamic power management (DPM) are two similar types of integrated power management ICs that combine the task of charging a single-cell Li-ion battery and powering the system. Both topologies reduce the battery charging current to give the system priority when the adaptor has reached its output current rating. The bq2403x family and TPS65800 IC use the DPP - Optimizing Resistor Dividers at a Comparator (Rev. A)PDF, 120 Kb, 修订版: A, 档案已发布: Jun 3, 2013
- Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)PDF, 755 Kb, 修订版: A, 档案已发布: Jan 13, 2012
- Basic Calculation of a Buck Converter's Power Stage (Rev. B)PDF, 202 Kb, 修订版: B, 档案已发布: Aug 17, 2015
模型线
系列: TPS65721 (2)
- TPS65721RSNR TPS65721RSNT
制造商分类
- Semiconductors > Power Management > Power Management Multi-Channel IC (PMIC) Solutions