TPS65000-Q1是TI公司的一款无产品，TPS65000-Q1是具有双路 LDO 和 SVS 的 2.25MHz 降压转换器，本页介绍了TPS65000-Q1的产品说明、应用、特性等，并给出了与TPS65000-Q1相关的TI元器件型号供参考。
TPS65000-Q1 - 具有双路 LDO 和 SVS 的 2.25MHz 降压转换器 - 无 - 电源管理多通道IC(PMIC)解决方案 - TI公司（Texas Instruments，德州仪器）
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 2: –40°C to +105°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level H2
- Device CDM ESD Classification Level C4B
- Step-Down Converters:
- VIN Range From 2.3 V to 6 V
- Spread-Spectrum Clock (SSC) Generation for Reduced EMI
- 2.25-MHz Fixed-Frequency Operation
- 600-mA Output Current
- LDOs:
- VIN Range From 1.6 V to 6 V
- Adjustable Output Voltage
- Up to 300-mA Output Current
- Separate Power Inputs and Enables
- 3-mm × 3-mm 16-Pin QFN
- Automotive
- Point-of-Load
- Embedded Processor Power
- Cell Phones, Smart Phones
- PDAs, Pocket PCs
- Portable Media Players
The TPS65000-Q1 device is a single-chip power-management IC for portable applications. This device combines a single step-down converter with two low-dropout regulators. The step-down converter enters a low-power mode at light load for maximum efficiency across the widest possible range of load currents. For low-noise applications, the device can be forced into fixed-frequency PWM through a pin. The step-down converter allows the use of a small inductor and capacitors to achieve a small solution size. The step-down converter has a power-good status output that can be used for sequencing. The LDOs can supply 300 mA, and can operate with an input voltage range from 1.6 V tp 6 V, thus allowing them to be supplied from the step-down converter or directly from the main battery. The step-down converter and the LDOs have separate voltage inputs and enables, thus allowing for design and sequencing flexibility.
The TPS65000-Q1 is available in a 16-pin leadless package (3-mm × 3-mm QFN).
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| TPS65000-Q1 | WQFN (16) | 3.00 mm × 3.00 mm |
