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参数资料
| 型号： | ILC6377SO-33 |
| 厂商： | Impala Linear Corporation |
| 英文描述： | 0.5A, 300KHZ, SO-8 PWM/PFM STEP DOWN CONVERTER WITH SHUTDOWN |
| 中文描述： | 为0.5A，300kHz的SO - 8封装的PWM / PFM降压转换器具有关断 |
| 文件页数： | 9/11页 |
| 文件大小： | 684K |
| 代理商： | ILC6377SO-33 |
0.5A, 300kHz, SO-8 PWM/PFM Step Down Converter with Shutdown
Impala Linear Corporation
9
(408) 574-3939
www.impalalinear.com
June 1999
ILC6377 1.3
ILC6377SO-33
ILC6377SO-33
ILC6377SO-33
ILC6377SO-33
ILC6377SO-33
ILC6377SO-33
AMBIENT TEMP.: Ta(°C)
AMBIENT TEMP.: Ta(°C)
AMBIENT TEMP.: Ta(°C)
AMBIENT TEMP.: Ta(°C)
AMBIENT TEMP.: Ta(°C)
OUTPUT vs. AMBIENT TEMPERATURE
SUPPLY CURRENT vs. AMBIENT TEMPERATURE
L
X
ON RESISTANCE vs. AMBIENT TEMPERATURE
STAND-BY CURRENT vs. AMBIENT TEMPERATURE
OSCILLATION FREQUENCY vs. AMBIENT TEMPERATURE
PFM DUTY RATIO vs. AMBIENT TEMPERATURE
3.40
3.35
3.30
3.25
3.20
3.40
3.35
3.30
3.25
3.20
3.40
3.35
3.30
3.25
3.20
3.40
3.35
3.30
3.25
3.20
3.40
3.35
3.30
3.25
3.20
3.40
3.35
3.30
3.25
3.20
-40 -20 0 20 40 60 80
-40 -20 0 20 40 60 80
-40 -20 0 20 40 60 80
-40 -20 0 20 40 60 80
-40 -20 0 20 40 60 80
-40 -20 0 20 40 60 80
AMBIENT TEMP.: Ta(°C)
O
O
,
O
(
S
D
(
O
O
(
L
X
S
S
(
)
P
O
V
OUT2
V
OUT1
V
OUT1
Typical Performance Characteristics
General conditions for all curves: Circuit of figure 1; L = 20μH (Sumida, CD54), C
IN
= 47μF (tantalum) with 0.1μF (ceramic),
C
L
= 47μH (tantalum) MA735 (Matsushita) schottky diode, C
SS
= 4700pF (ceramic), T
A
= 25°C unless otherwise noted.
相关PDF资料 |
PDF描述 |
|---|---|
| ILC6377SO-50 | 0.5A, 300KHZ, SO-8 PWM/PFM STEP DOWN CONVERTER WITH SHUTDOWN |
| ILC6377SO-ADJ | 0.5A, 300KHZ, SO-8 PWM/PFM STEP DOWN CONVERTER WITH SHUTDOWN |
| ILC6377 | 0.5A, 300KHZ, SO-8 PWM/PFM STEP DOWN CONVERTER WITH SHUTDOWN |
| ILC6382CIR-33 | 1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
| ILC6382CIR-50 | 1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ILC6377SO33X | 功能描述:开关变换器、稳压器与控制器 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 |
| ILC6377SO50 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:0.5A, 300kHz, SO-8 PWM/PFM Step Down Converter with Shutdown |
| ILC6377SO-50 | 制造商:IMPALA 制造商全称:IMPALA 功能描述:0.5A, 300KHZ, SO-8 PWM/PFM STEP DOWN CONVERTER WITH SHUTDOWN |
| ILC6377SO50X | 功能描述:开关变换器、稳压器与控制器 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 |
| ILC6377SOADJ | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:0.5A, 300kHz, SO-8 PWM/PFM Step Down Converter with Shutdown |
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