参数资料
型号: TPS5102IDBTG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 3 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO30
封装: GREEN, PLASTIC, TSSOP-30
文件页数: 15/34页
文件大小: 1182K
代理商: TPS5102IDBTG4
TPS5102
DUAL, HIGH-EFFICIENCY CONTROLLER FOR NOTEBOOK PC POWER
SLVS239 - SEPTEMBER 1999
22
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
Figure 12
IO - Output Current - A
80
75
70
60
0
0.2
0.4
0.6
Efficiency
%
85
90
PWM AND SKIP MODE EFFICIENCY
COMPARISON
95
0.8
1
1.2
65
PWM Mode
Skip Mode
Output = 3.3 V
Figure 13
Skip Mode
PWM Mode
80
75
70
60
0
0.2
0.4
0.6
90
95
100
0.8
1
1.2
85
65
IO - Output Current - A
Efficiency
%
Output = 5 V
PWM AND SKIP MODE EFFICIENCY
COMPARISON
Figure 14
PWM Mode
Skip Mode
Output = 3.3 V
85
75
65
60
01
2
3
90
95
100
45
80
70
IO - Output Current - A
Efficiency
%
EFFICIENCY
vs
OUTPUT CURRENT
Figure 15
Skip Mode
PWM Mode
Output = 5 V
85
75
65
60
01
2
3
90
95
100
45
80
70
IO - Output Current - A
Efficiency
%
EFFICIENCY
vs
OUTPUT CURRENT
相关PDF资料
PDF描述
TPS51116PWPR 6 A SWITCHING CONTROLLER, PDSO20
TPS51116RGER 6 A SWITCHING CONTROLLER, PQCC24
TPS51116PWPRG4 6 A SWITCHING CONTROLLER, PDSO20
TPS51117RGYRG4 SWITCHING CONTROLLER, 550 kHz SWITCHING FREQ-MAX, PQCC14
TPS51117RGYTG4 SWITCHING CONTROLLER, 550 kHz SWITCHING FREQ-MAX, PQCC14
相关代理商/技术参数
参数描述
TPS5102IDBTR 功能描述:DC/DC 开关控制器 Dual Output Synch Buck Cntrlr RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
TPS5102IDBTRG4 功能描述:DC/DC 开关控制器 Dual Output Synch Buck Cntrlr RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
TPS5103 制造商:TI 制造商全称:Texas Instruments 功能描述:MULTIPLE MODE SYNCHRONOUS DC/DC CONTROLLER
TPS5103DB 制造商:TI 制造商全称:Texas Instruments 功能描述:MULTIPLE MODE SYNCHRONOUS DC/DC CONTROLLER
TPS5103EVM-136 功能描述:电源管理IC开发工具 PWM/Hysteretic Buck Contr RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V