参数资料
型号: ISL6232CAZA-T
厂商: Intersil
文件页数: 6/25页
文件大小: 0K
描述: IC PWR SUPPLY CONTROLLER 28QSOP
标准包装: 2,500
应用: 电源控制器
电源电压: 5.5 V ~ 25 V
电流 - 电源: 1µA
工作温度: -10°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 28-SSOP(0.154",3.90mm 宽)
供应商设备封装: 28-SSOP/QSOP
包装: 带卷 (TR)
ISL6232
Typical Operating Performance
100
90
80 7V-SKIP
Circuit in Figure 29, no load on LDO5, LDO3, OUT3 OUT5, and REF, VIN = 12V,
EN3 = EN5 = VCC, SHDN# = VIN, T A = 25°C, unless otherwise noted.
100
90
80
70
60
70
60
7V-ULTRA SKIP
12V-ULTRA SKIP
25V-ULTRA SKIP
50
40
30
20
10
0
12V-SKIP
25V-SKIP
7V-PWM
12V-PWM
25V-PWM
50
40
30
20
10
0
0.001
0.010
0.100 1.000
10.000
0.001
0.010
0.100 1.000
10.000
3.3V OUTPUT LOAD (A)
FIGURE 1. EFFICIENCY OF 3.3V OUTOUT vs LOAD
(7V, 12V, 25V-PWM, SKIP)
350
300
250
3.3V OUTPUT LOAD (A)
FIGURE 2. EFFICIENCY OF 3.3V OUTPUT vs LOAD
(7V, 12V, 25V-ULTRA SKIP)
350
300
250
200
7V-PWM
200
12V-PWM
150
7V-ULTRA SKIP
150
12V-ULTRA SKIP
100
50
7V-SKIP
100
50
12V-SKIP
0
0.001
0.010
0.100 1.000 10.000
100.000
0
0.001
0.010 0.100 1.000
10.000
3.3V OUTPUT LOAD (A)
FIGURE 3. FREQUENCY OF 3.3V OUTPUT vs LOAD
(7V-PWM, SKIP, ULTRA SKIP)
350
300
250
3.3V OUTPUT LOAD (A)
FIGURE 4. FREQUENCY OF 3.3V OUTPUT vs LOAD
(12V-PWM, SKIP, ULTRA SKIP)
3.34
12V-ULTRA SKIP
3.32
3.30
200
25V-PWM
3.28
12V-PWM
12V-SKIP
150
3.26
100
50
25V-ULTRA SKIP
25V-SKIP
3.24
3.22
0
0.001
0.010 0.100 1.000
10.000
3.20
0.001
0.010
0.100 1.000
10.000
3.3V OUTPUT LOAD (A)
FIGURE 5. FREQUENCY OF 3.3V OUTPUT vs LOAD
(25V-PWM, SKIP, ULTRA SKIP)
6
3.3V OUTPUT LOAD (A)
FIGURE 6. OUTPUT VOLTAGE REGULATION OF 3.3V vs
LOAD (12V-PWM, SKIP, ULTRA SKIP)
FN9116.1
April 20, 2009
相关PDF资料
PDF描述
GBC35DCAD CONN EDGECARD 70POS R/A .100 SLD
MAX8845ZEVKIT+ EVALUATION KIT FOR MAX8845Z
A2MXS-1406G ADM14S/AE14G/X
V375C15E150BG2 CONVERTER MOD DC/DC 15V 150W
MAX6190AESA IC VREF SERIES PREC 1.25V 8-SOIC
相关代理商/技术参数
参数描述
ISL6232CAZ-T 制造商:Intersil Corporation 功能描述:LEAD-FREE HI EFFICIENCY SYSTEM PWR SUPPLY CONTR FOR NOTEBOOK - Tape and Reel
ISL6232EVAL1 功能描述:EVALUATION BOARD 1 ISL6232 RoHS:否 类别:编程器,开发系统 >> 评估板 - DC/DC 与 AC/DC(离线)SMPS 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:True Shutdown™ 主要目的:DC/DC,步升 输出及类型:1,非隔离 功率 - 输出:- 输出电压:- 电流 - 输出:1A 输入电压:2.5 V ~ 5.5 V 稳压器拓扑结构:升压 频率 - 开关:3MHz 板类型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
ISL6235 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Advanced Triple PWM Only Mode and Dual Linear Power Controller for Portable Applications
ISL6235CA 制造商:Rochester Electronics LLC 功能描述:SYSTEM ELECTRONICS REGULATOR FOR LCD-PC - Bulk
ISL6235CA-T 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel