参数资料
型号: MAX15066EWE+T
厂商: Maxim Integrated Products
文件页数: 6/21页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 4A 16WLP
产品培训模块: Obsolescence Mitigation Program
标准包装: 2,500
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.606 V ~ 14.4 V
输入电压: 4.5 V ~ 16 V
PWM 型: 电流模式
频率 - 开关: 500kHz
电流 - 输出: 4A
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-UFBGA,WLCSP
包装: 带卷 (TR)
供应商设备封装: 16-WLP(2x2)
MAX15066/MAX15166
High-Efficiency, 4A, Step-Down DC-DC
Regulators with Internal Power Switches
Typical Operating Characteristics (continued)
(V IN = 12V, V OUT = 1.8V, C VDD = 1 F F, C IN = 22 F F, C OUT = 47 F F, T A = +25 N C (Figure 1, MAX15066), unless otherwise noted.)
FB SET POINT vs. TEMPERATURE
SWITCHING FREQUENCY
vs. INPUT VOLTAGE (MAX15066)
607.0
606.8
606.6
606.4
525
515
T A = +85°C
1A LOAD
606.2
606.0
505
T A = +25°C
605.8
605.6
605.4
605.2
605.0
495
485
475
T A = -40°C
-40
-15
10
35
60
85
4.5
6.5
8.5
10.5
12.5
14.5
16.5
2.0
1.8
1.6
1.4
1.2
1.0
TEMPERATURE (°C)
INPUT CURRENT vs. INPUT VOLTAGE
(MAX15066)
L = 2.2μH
NO LOAD
5
4
3
2
1
0
INPUT VOLTAGE (V)
SHUTDOWN SUPPLY CURRENT
vs. INPUT VOLTAGE
EN = 0V
4.5
6.5
8.5
10.5
12.5
14.5
16.5
4.5
6.5
8.5
10.5
12.5
14.5
16.5
INPUT VOLTAGE (V)
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
INPUT VOLTAGE (V)
SHUTDOWN WAVEFORM
3.0
2.8
2.6
2.4
2.2
2.0
MAX15066 toc17
V EN
10V/div
V OUT
1V/div
I LOAD
2A/div
V PGOOD
5V/div
-40
-15
10
35
60
85
1ms/div
TEMPERATURE (°C)
6
Maxim Integrated
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