参数资料
型号: SP6120EB
厂商: Exar Corporation
文件页数: 6/22页
文件大小: 0K
描述: EVAL BOARD FOR SP6120
标准包装: 1
系列: *
TYPICAL PERFORMANCE CHARACTERISTICS
Refer to circuit in Figure 1 with V IN = 3.3V; V OUT = 1.9V, R OSC = 18.7k ? , and T AMB = +25 ° C unless otherwise noted.
100
90
80
70
60
50
1.925
1.920
1.915
1.910
1.905
1.900
1.895
1.890
1.885
1.880
1.875
0
2
4
6
8
10
0
1
2
3
4
5
Output Current (A)
Figure 2. Efficiency vs. Output Current
Load Current (A)
Figure 3. Load Regulation
V OUT
V OUT
Gate High
Gate High
I OUT (1A/div)
I OUT (5A/div)
Figure 4. Load Step Response: 0.4A to 2A
V OUT
V IN
Figure 5. Load Step Response: 0.4A to 7A
V OUT
V IN
Soft Start
Soft Start
I IN (1A/div)
I OUT (5A/div)
Figure 6. Start-Up Response: 5A Load
Figure 7. Overcurrent: 9A Load
Date: 1/21/05
SP6120 Low Voltage, AnyFET TM , Synchronous, Buck Controller
6
? Copyright 2005 Sipex Corporation
相关PDF资料
PDF描述
ASPI-6045S-330M-T INDUCTOR POWER 33UH 6045 SMD
TDC475K020NSE-F CAP TANT 4.7UF 20V 10% RADIAL
ECM15DCST CONN EDGECARD 30POS DIP .156 SLD
195D106X9015X2T CAP TANT 10UF 15V 10% 2910
591D105X9035A2T15H CAP TANT 1UF 35V 10% 1507
相关代理商/技术参数
参数描述
SP6120EY 功能描述:开关变换器、稳压器与控制器 Low Voltage, AnyFET Synchronous, Cntrllr 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
SP6120EY/TR 功能描述:开关变换器、稳压器与控制器 Low Voltage, AnyFET Synchronous, Cntrllr 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
SP6120EY-L 功能描述:DC/DC 开关控制器 Low Voltage, AnyFET Synchronous, Cntrllr 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
SP6120EY-L/TR 功能描述:DC/DC 开关控制器 Low Voltage, AnyFET Synchronous, Cntrllr 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
SP6120HV 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:High Voltage, Synchronous ,Buck Controller Ideal for 2A to 20A, High Performance, DC-DC Power Converters