Datasheet > PTH05050W_07

PTH05050W_07

更新时间： 2024-09-09 06:05:47

品牌	Logo	应用领域
德州仪器 - TI		电源电路输出元件输入元件
页数	文件大小	规格书
22页	1124K
描述
6-A, 5-V INPUT NON-ISOLATED WIDE OUTPUT ADJUST POWER MODULE

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PTH05050W_07 数据手册

PTH05050W

www.ti.com

SLTS213D–MAY 2003–REVISED JUNE 2007

6-A, 5-V INPUT NON-ISOLATED WIDE OUTPUT ADJUST POWER MODULE

FEATURES

•

Up to 6-A Output Current

5-V Input Voltage

Wide-Output Voltage Adjust (0.8 V to 3.6 V)

Efficiencies up to 95%

135 W/in³Power Density

On/Off Inhibit

Pre-Bias Startup

Under-Voltage Lockout

Operating Temperature –40°C to 85°C

Auto-Track™ Sequencing

Output Overcurrent Protection

(Non-Latching, Auto-Reset)

•

IPC Lead Free 2

Safety Agency Approvals:

UL/IEC/CSA-22.2 60950-1

•

Point-of-Load Alliance (POLA) Compatible

Nominal size = 0.87in × 0.5in (22.1mm × 12.57mm)

DESCRIPTION

The PTH05050W is one of the smallest non-isolated power modules from Texas Instruments that features

Auto-Track™ sequencing. Auto-Track simplifies supply voltage sequencing in power systems by enabling

modules to track each other, or any other external voltage, during power up and power down.

Although small in size (0.87 in × 0.5 in), these modules are rated for up to 6 A of output current, and are an ideal

choice in applications where space, performance, and a power-up sequencing capability are important attributes.

The product provides high-performance step-down conversion from a 5-V input bus voltage. The output voltage

of the PTH05050W can be set to any voltage over the range, 0.8 V to 3.6 V, using single resistor.

Other operating features include an on/off inhibit, output voltage adjust (trim), and output over-current protection.

For high efficiency these parts employ a synchronous rectifier output stage, but a pre-bias hold-off capability

ensures that the output will not sink current during startup.

Target applications include telecom, industrial, and general purpose circuits, including low-power dual-voltage

systems that use a DSP, microprocessor, ASIC, or FPGA.

Package options include both throughhole and surface mount configurations.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

Auto-Track, TMS320 are trademarks of Texas Instruments.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...22

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与PTH05050W_07相关器件

型号	品牌	获取价格	描述	数据表
PTH05050WAD	EMERSON-NETWORKPOWER	获取价格	DC-DC CONVERTERS
PTH05050WAD	TI	获取价格	6-A, 5-V Input Non-Isolated Wide-Output Adjust Power Module
PTH05050WAD	ARTESYN	获取价格	DC-DC CONVERTERS POLA Non-isolated
PTH05050WADT	ARTESYN	获取价格	DC-DC CONVERTERS POLA Non-isolated
PTH05050WADT	EMERSON-NETWORKPOWER	获取价格	DC-DC CONVERTERS
PTH05050WAH	TI	获取价格	6-A, 5-V Input Non-Isolated Wide-Output Adjust Power Module
PTH05050WAH	EMERSON-NETWORKPOWER	获取价格	DC-DC CONVERTERS
PTH05050WAH	ARTESYN	获取价格	DC-DC CONVERTERS POLA Non-isolated
PTH05050WAHT	ARTESYN	获取价格	DC-DC CONVERTERS POLA Non-isolated
PTH05050WAHT	EMERSON-NETWORKPOWER	获取价格	DC-DC CONVERTERS

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