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参数资料
| 型号： | ILC6363CIR50X |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 稳压器 |
| 英文描述： | Step-Up DC-DC Converter for One-Cell Lithium-Ion Batteries |
| 中文描述： | 1 A BATTERY CHARGE CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封装： | MSOP-8 |
| 文件页数： | 2/14页 |
| 文件大小： | 158K |
| 代理商： | ILC6363CIR50X |
ILC6363
PRODUCT SPECIFICATION
2
REV. 1.3.5 5/21/02
Pin Assignments
Pin Definitions
Absolute Maximum Ratings
Pin Number
1
2
3
Pin Name
L
V
IN
LBI/SD
Pin Function Description
. Inductor L connected between this pin and the battery
. Connect directly to battery
Low battery detect input and shutdown
is set with this pin using a potential divider. If this pin is pulled to logic low
then the device will shutdown.
Select Input
.
A low logic level signal applied to this pin selects PFM
operation mode. If the pin is left open or high logic level is applied, PWM
mode is selected.
Power Good Output
. This open drain output pin will go high when
output voltage is within regulation, 0.92V
0.98V
OUT(NOM)
Feedback Input
. This pin sets the adjustable output voltage via an
external resistor divider network. The formula for choosing the resistors
is shown in the “Applications Information” section.
Low Battery Output
. This open drain output will go low if the battery
voltage is below the low battery threshold set at pin 3.
Ground of the IC
. Connect this pin to the battery and system ground
Regulated output voltage
.
X
Inductor input
Input Voltage
. Low battery detect threshold
4
SEL
5
POK
(ILC6363CIR-XX
OUT(NOM)
< V
threshold
<
V
FB
(ILC6363CIR-ADJ)
6
LBO
7
8
GND
V
OUT
Parameter
Voltage on V
Voltage on LBI, Sync, LBO, POK, V
Peak switch current on L
Current on LBO pin
Continuous total power dissipation at 85°C
Short circuit current
Symbol
V
OUT
Ratings
-0.3 to 7
-0.3 to 7
1
5
315
Units
V
V
A
mA
mW
A
OUT
pin
FB
, L
X
and V
IN
pins
X
pin
IL
X
I
SINK(LBO)
P
D
I
SC
Internally protected
(1 sec. duration)
-40 to 85
150
-40 to 125
300
206
Operating ambient temperature
Maximum junction temperature
Storage temperature
Lead temperature (soldering 10 sec.)
Package thermal resistance
T
A
°C
°C
°C
°C
T
J(MAX)
T
stg
θ
JA
°C/W
MSOP
(TOP VIEW)
ILC6363CIR-XX
SEL
LB/SD
V
IN
L
X
1
2
3
4
5
6
7
8 V
OUT
GND
LBO
POK
SEL
LB/SD
1
2
3
4
5
6
7
8
GND
LBO
V
FB
MSOP
(TOP VIEW)
ILC6363CIR-ADJ
V
IN
L
X
V
OUT
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ILC6363CIR50X_Q | 功能描述:DC/DC 开关控制器 Step-Up/Step Down DC-DC 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 |
| ILC6363CIRADJX | 功能描述:开关变换器、稳压器与控制器 DC/DC 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 |
| ILC6363CIRADJX_Q | 功能描述:DC/DC 开关控制器 DC/DC 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 |
| ILC6370 | 制造商:IMPALA 制造商全称:IMPALA 功能描述:SOT-89 STEP UP SWITCHING REGULATOR WITH SHUTDOWN |
| ILC6370AP-25 | 制造商:IMPALA 制造商全称:IMPALA 功能描述:SOT-89 STEP UP SWITCHING REGULATOR WITH SHUTDOWN |
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