PTH05000WAH

更新时间： 2024-11-28 06:05:47

品牌	Logo	应用领域
德州仪器 - TI		电源电路
页数	文件大小	规格书
12页	299K
描述
6-A, 5-V Input Non-Isolated Wide-Output Adjust Power Module

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PTH05000WAH 数据手册

PTH05000W —5-V Input

6-A, 5-V Input Non-Isolated

Wide-Output Adjust Power Module

SLTS201C – MAY 2003 – REVISED DECEMBER 2003

Features

• Up to 6-A Output Current

• 5-V Input Voltage

• Wide-Output Voltage Adjust

(0.9 V to 3.6 V)

• Efficiencies up to 94 %

• 160 W/in³ Power Density

• Output Current Limit

• Pre-Bias Startup Capability

• Over-Temperature Protection

• Surface Mountable

• Operating Temp: –40 to +85 °C

• Safety Agency Approvals (Pending):

UL 1950, CSA 22.2 950, EN60950

& VDE

• On/Off Inhibit

NOMINAL

SIZE

=0.75

0.5

(19,05 mm x 12,7 mm)

• Under-Voltage Lockout

Description

Pin Configuration

Operating features include an on/off

inhibit, output voltage adjust (trim), an

output current limit, and over-tempera-

ture protection.

For high efficiency these parts employ

a synchronous rectifier output stage. An

output pre-bias holdoff capability ensures

that the output will not sink current dur-

ing startup.

Target applications include telecom,

industrial, and general purpose circuits,

including low-power dual-voltage systems

that use a DSP, microprocessor, or ASIC.

Package options include both through-

hole and surface mount configurations.

The PTH05000 series of non-isolated

power modules are small in size and high

on performance. Using double-sided sur-

face mount construction and synchronous

rectification technology, these regulators

deliver up to 6 A of output current while

occupying a PCB area of about half the

size of a standard postage stamp. They

are an ideal choice for applications where

space, performance and cost are impor-

tant design constraints.

The series operates from an input

voltage of 5 V to provide step-down

power conversion to any output voltage

over the range, 0.9 V to 3.6 V. The out-

put voltage of the PTH05000W is set

within this range using a single resistor.

Pin Function

GND

V_in

Inhibit *

V_oAdjust

V_out

Denotes negative logic:

Open = Output On

Ground = Output Off

Standard Application

= Required to set the output voltage to a value

higher than 0.9 V. See spec. table for values.

= Required 330 µF capacitor

set

out

= Optional 100 µF capacitor

V_OUT

PTH05000W

(Top View)

V_IN

C_OUT

100 µF

Electrolytic

(Optional)

C_IN

330 µF

(Required)

R_SET

1 %, 0.1 W

(Required)

Inhibit

GND

For technical support and further information visit http://power.ti.com

12 3 4 5 6 7...12

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与PTH05000WAH相关器件

型号	品牌	获取价格	描述	数据表
PTH05000WAS	TI	获取价格	6-A, 5-V Input Non-Isolated Wide-Output Adjust Power Module
PTH05000WAST	TI	获取价格	6-A, 5-V Input Non-Isolated Wide-Output Adjust Power Module
PTH05000WAZ	TI	获取价格	Over-Temperature Protection, Output Current Limit, Up to 6-A Output Current
PTH05000WAZT	TI	获取价格	Over-Temperature Protection, Output Current Limit, Up to 6-A Output Current
PTH05010	EMERSON-NETWORKPOWER	获取价格	DC-DC CONVERTERS POLA Non-isolated
PTH05010	ARTESYN	获取价格	DC-DC CONVERTERS POLA Non-isolated
PTH05010W	TI	获取价格	15-A, 5-V Input Non-Isolated Wide-Output Adjust Power Module
PTH05010WAD	ARTESYN	获取价格	DC-DC CONVERTERS POLA Non-isolated
PTH05010WADT	ARTESYN	获取价格	DC-DC CONVERTERS POLA Non-isolated
PTH05010WAH	ARTESYN	获取价格	DC-DC CONVERTERS POLA Non-isolated

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