- 您现在的位置：买卖IC网 > PDF目录17308 > ISL6232EVAL1 (Intersil)EVALUATION BOARD 1 ISL6232 PDF资料下载
参数资料
| 型号： | ISL6232EVAL1 |
| 厂商： | Intersil |
| 文件页数： | 12/25页 |
| 文件大小： | 0K |
| 描述： | EVALUATION BOARD 1 ISL6232 |
| 标准包装： | 1 |
| 主要目的： | DC/DC，LDO 步降 |
| 输出及类型： | 4，非隔离 |
| 输入电压： | 5.5 ~ 25 V |
| 稳压器拓扑结构： | 降压 |
| 频率 - 开关： | 300kHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | ISL6232 |
ISL6232
Typical Operating Performance
Typical Application Circuits
The typical application circuits shown in Figures 28 and
Figure 29 generate 5V/5A and 3.3V/5A for system power
supplies in a notebook computer.
VIN: 5.5V TO 25V
C13
0.1μF
5V ALWAYS ON
VIN
VCC
LDO5
C10
ISL6232
C1
C6
4.7μF
10μF
BOOT3
BOOT5
10μF
OUT3
3.3V/5A
Q3
IRF7807V
R2: 8m Ω ,1% L2: 4.7μF
C9
0.1μF
UGATE3
PHASE3
UGATE5
PHASE5
C4
0.1μF
Q1
IRF7807V
L1: 6.8 μH
R1: 8m Ω ,1%
OUT5
5V/5A
C11
220μF
12mW
4.0V
Q4
IRF7811AV
LGATE3
CS3
LGATE5
PGND
Q2
IRF7811AV
C2
180μF
12mW
6.3V
OUT3
GND
CS5
OUT5
C3 R3
270pF 390k Ω
FB3
FB5
R5 C5
390k Ω 270pF
VCC
COMP3
COMP5
R4
VCC
SKIP#
EN3
REF
PGOOD
EN5
C7
0.22μF
VCC
100k Ω
ON
OFF
SHDN#
LDO3
3.3V ALWAYS ON
C12
4.7μF
FIGURE 28. ISL6232 TYPICAL APPLICATION CIRCUIT WITH ACCURATE CURRENT SENSING
12
FN9116.1
April 20, 2009
相关PDF资料 |
PDF描述 |
|---|---|
| RBC20DRXI | CONN EDGECARD 40POS DIP .100 SLD |
| MC33880DWB | IC SWITCH 8X WITH SPI 32-SOIC |
| RCC20DRES | CONN EDGECARD 40POS .100 EYELET |
| ZL6100EVAL1Z | EVAL BOARD USB ZL6100 |
| EGP30FHE3/54 | DIODE 3A 300V 50NS GP20 AXIAL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| ISL6236 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers |
| ISL6236A | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers |
发布紧急采购，3分钟左右您将得到回复。