参数资料
型号: RC5057MT
厂商: FAIRCHILD SEMICONDUCTOR CORP
元件分类: 稳压器
中文描述: SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PDSO16
封装: SOIC-16
文件页数: 20/23页
文件大小: 215K
代理商: RC5057MT
RC5057
PRODUCT SPECIFICATION
6
REV. 1.2.0 2/10/00
Typical Operating Characteristics (V
CCA = 5V, VCCP = 12V, and TA = +25°C using circuit in Figure
1, unless otherwise noted.)
Droop, VOUT = 2.0V
V
OUT
(V)
2.04
2.03
2.02
2.01
2.00
1.99
1.98
1.97
1.96
1.95
1.94
0
3
6
9
12
15
18
Output Current (A)
Output Programming, VID4 = 1
V
OUT
(V)
3.5
3.0
2.5
2.0
1.5
1.0
DAC Setpoint
2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5
Efficiency vs. Output Current
88
86
84
82
80
78
76
74
72
70
68
66
64
Output Current (A)
0
3
6
9
12
15
18
VOUT = 1.550V
= 2.000V
Efficiency
(%)
Output Programming, VID4 = 0
V
OUT
(V)
2.1
1.9
1.7
1.5
1.3
1.1
DAC Setpoint
1.30
1.40
1.50
1.60
1.70
1.80
1.90 2.00
Output Voltage vs. Output Current
V
OUT
(V)
VOUT
Output Current (A)
0
5
10
15
20
25
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
相关PDF资料
PDF描述
RC6303M
RC6334MT
RCA-021B RCA CONNECTOR, JACK
RCA-021R RCA CONNECTOR, JACK
RCA-021W RCA CONNECTOR, JACK
相关代理商/技术参数
参数描述
RC5057N 功能描述:开关变换器、稳压器与控制器 DIP-16 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
RC5058 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:High Performance Programmable Synchronous DC-DC Controller for Multi-Voltage Platforms
RC5058M 功能描述:开关变换器、稳压器与控制器 SOIC-24 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
RC5058MT 功能描述:开关变换器、稳压器与控制器 SOIC-24 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
RC5060 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:ACPI Switch Controller