参数资料
型号: TPS54550PWP
厂商: Texas Instruments
文件页数: 2/31页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 6A 16HTSSOP
产品培训模块: Understanding SWIFT Step Down Dc/Dc Converters
标准包装: 90
系列: SWIFT™
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.9 V ~ 12 V
输入电压: 4.5 V ~ 20 V
频率 - 开关: 250kHz,500kHz
电流 - 输出: 6A
同步整流器:
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 16-TSSOP(0.173",4.40mm)裸露焊盘
包装: 管件
供应商设备封装: 16-HTSSOP
产品目录页面: 1029 (CN2011-ZH PDF)
配用: 296-19743-ND - EVALUATION MODULE FOR TPS54550
其它名称: 296-19672-5

SLVS623A – MARCH 2006 – REVISED APRIL 2006
www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ORDERING INFORMATION
T j
–40 ° C to +125 ° C
OUTPUT VOLTAGE
Adjustable to 0.891 V
PACKAGE
Plastic HTSSOP (PWP)
PART NUMBER (1)
TPS54550PWP (2)
(1)
(2)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com .
The PWP package is also available taped and reeled. Add an R suffix to the device type (i.e., TPS54550PWPR).
PACKAGE DISSIPATION RATINGS (1)
PACKAGE
16-Pin PWP with solder (2)
THERMAL IMPEDANCE
JUNCTION-TO-AMBIENT
40.1 ° C/W
T A = +25 ° C
POWER RATING
2.49
T A = +70 ° C
POWER RATING
1.37
T A = +85 ° C
POWER RATING
1.00
(1)
(2)
2
See Figure 22 for power dissipation curves.
Test Board Conditions
1. 3 inch x 3 inch
2. Thickness: 0.062 inch
3. 2 PCB layers
4. 2 oz. Copper
5. See Figure 26 , Figure 27 and TPS54550 evaluation module user's guide for layout suggestions.
相关PDF资料
PDF描述
H5BXT-10108-B2-ND JUMPER-H2730TR/C2016B/X 8"
H5BXT-10106-B2-ND JUMPER-H2730TR/C2016B/X 6"
H5BXT-10105-B2-ND JUMPER-H2730TR/C2016B/X 5"
H5BXT-10104-B2-ND JUMPER-H2730TR/C2016B/X 4"
H5BXT-10103-B2-ND JUMPER-H2730TR/C2016B/X 3"
相关代理商/技术参数
参数描述
TPS54550PWP 制造商:Texas Instruments 功能描述:PWM SWITCHER FET 6A O/P HTSSOP16 制造商:Texas Instruments 功能描述:PWM SWITCHER, FET 6A O/P, HTSSOP16 制造商:Texas Instruments 功能描述:PWM SWITCHER, FET 6A O/P, HTSSOP16; Primary Input Voltage:20V; No. of Outputs:1; Output Voltage:12V; Output Current:6A; Voltage Regulator Case Style:HTSSOP; No. of Pins:16; Operating Temperature Min:-40C; Operating Temperature ;RoHS Compliant: Yes
TPS54550PWPG4 功能描述:直流/直流开关调节器 4.5 to 20V Input 6A Step Down RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
TPS54550PWPR 功能描述:开关变换器、稳压器与控制器 4.5 to 20V Input 6A Step Down RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel
TPS54550PWPR/2801 功能描述:直流/直流开关调节器 4.5-20Vin,5A Sync SD Converter RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
TPS54550PWPRG4 功能描述:开关变换器、稳压器与控制器 4.5 to 20V Input 6A Step Down RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel