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参数资料
| 型号： | MAX1624EAG |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | High-Speed Step-Down Controllers with Synchronous Rectification for CPU Power |
| 中文描述： | SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO24 |
| 封装： | 0.200 INCH, 0.65 MM PITCH, SSOP-24 |
| 文件页数： | 6/24页 |
| 文件大小： | 223K |
| 代理商： | MAX1624EAG |
10
μ
s/div
MAX1624
LOAD-TRANSIENT RESPONSE
(WITH GLITCHCATCHER)
(3.5V)
C
M
A: V
OUT
, 100mV/div, AC COUPLED
B: INDUCTOR CURRENT, 10A/div
C: LOAD CURRENT, 0A TO11A, t
RISE
= t
FALL
= 100ns
B
A
LG = REF
1
μ
s/div
MAX1624
SWITCHING WAVEFORMS
C
0
M
V
IN
= 5V, V
OUT
= 2.5V, LOAD = 5A
A: LX, 5V/div
B: V
, 20mV/div, AC COUPLED
C: INDUCTOR CURRENT, 5A/div
B
A
1ms/div
MAX1624
STARTUP AND STANDBY RESPONSE
C
M
V
= 5V, V
= 2.5V, LOAD = 13.8A
A: V
, 1V/div
B: INDUCTOR CURRENT, 10A/div
C: STANDBY, D0–D4
B
A
M
High-S peed S tep-Down Controllers with
S ync hronous Rec tific ation for CPU Power
6
_______________________________________________________________________________________
____________________________Typic al Operating Charac teristic s (c ontinued)
(T
A
= +25°C, using the MAX1624 evaluation kit, unless otherwise noted.)
100
0
0.1
1
10
MAX1624
EFFICIENCY vs. OUTPUT CURRENT
(V
OUT
= 1.1V)
20
10
M
OUTPUT CURRENT (A)
E
40
30
60
70
50
80
90
100
0
0.1
1
10
MAX1624
EFFICIENCY vs. OUTPUT CURRENT
(V
OUT
= 2.5V)
20
10
M
OUTPUT CURRENT (A)
E
40
30
60
70
50
80
90
100
0
0.1
1
10
MAX1624
EFFICIENCY vs. OUTPUT CURRENT
(V
OUT
= 3.5V)
20
10
M
OUTPUT CURRENT (A)
E
40
30
60
70
50
80
90
相关PDF资料 |
PDF描述 |
|---|---|
| MAX1626ESA | 5V/3.3V or Adjustable, 100% Duty-Cycle, High-Efficiency, Step-Down DC-DC Controllers |
| MAX1627ESA | 5V/3.3V or Adjustable, 100% Duty-Cycle, High-Efficiency, Step-Down DC-DC Controllers |
| MAX1626-MAX1627 | 5V/3.3V or Adjustable, 100% Duty-Cycle, High-Efficiency, Step-Down DC-DC Controllers |
| MAX1630 | Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers |
| MAX1631 | Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1624EAG+ | 功能描述:DC/DC 开关控制器 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 |
| MAX1624EAG+T | 功能描述:DC/DC 开关控制器 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 |
| MAX1624EAG-T | 功能描述:DC/DC 开关控制器 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 |
| MAX1624EVKIT | 功能描述:DC/DC 开关控制器 Evaluation Kit for the MAX1624 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 |
| MAX1625ESE | 功能描述:DC/DC 开关控制器 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 |
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