参数资料
型号: LTC1517CS5-5
厂商: LINEAR TECHNOLOGY CORP
元件分类: 稳压器
英文描述: Micropower, Regulated 5V Charge Pump in a 5-Pin SOT-23 Package
中文描述: SWITCHED CAPACITOR CONVERTER, PDSO5
封装: PLASTIC, SOT-23, 5 PIN
文件页数: 4/8页
文件大小: 211K
代理商: LTC1517CS5-5
4
LTC1517-3.3
TYPICAL PERFOR
M
A
CE CHARACTERISTICS
U
SIW
BLOCK DIAGRA
1517-3.3 BD
C1
0.1
μ
F
V
IN
CHARGE PUMP
V
OUT
2.05M
1.25M
C
OUT
C
IN
C1
+
C1
700kHz
OSC
THERMAL
SHDN
1.25V
REF
+
V
IN
(Pin 1):
Charge Pump Input Voltage. May be between
2V and 4.4V. V
IN
should be bypassed with a
3.3
μ
F low
ESR capacitor as close as possible to the pin for best
performance.
GND (Pin 2):
Ground. Should be tied to a ground plane for
best performance.
V
OUT
(Pin 3):
Regulated Output Voltage. V
OUT
should be
bypassed with a
3.3
μ
F low ESR capacitor as close as
possible to the pin for best performance.
PI
FU
CTIO
N
S
U
U
C1
+
(Pin 4):
Charge Pump Flying Capacitor Positive
Terminal.
C1
(Pin 5):
Charge Pump Flying Capacitor Negative
Terminal.
Oscillator Frequency vs
Input Voltage
INPUT VOLTAGE (V)
2.0
O
4.0
1517 G07
2.5
3.0
3.5
4.5
900
800
700
600
500
T
A
= 25
°
C
Oscillator Frequency vs
Temperature
TEMPERATURE (
°
C)
–50
O
900
800
700
600
500
400
–25
0
25
50
1517 G08
75
100
V
IN
= 2.5V
相关PDF资料
PDF描述
LTC1517-5 Micropower, Regulated 5V Charge Pump in a 5-Pin SOT-23 Package
LTC1522CMS8 Micropower, Regulated 5V Charge Pump DC/DC Converter
LTC1522CS8 CAP .0056UF 100V PEN FILM 1210 5
LTC1522 Micropower, Regulated 5V Charge Pump DC/DC Converter
LTC1531CSW Self-Powered Isolated Comparator
相关代理商/技术参数
参数描述
LTC1517CS5-5#PBF 制造商:Linear Technology 功能描述:Charge Pump STPUP 5V 20mA 5-Pin TSOT-23 制造商:Linear Technology 功能描述:DC-DC CONVERTER MICROPOWER 5 制造商:Linear Technology 功能描述:DC-DC CONVERTER, MICROPOWER, 5V, 20mA, SOT-23-5; Primary Input Voltage:5V; No. of Outputs:1; Output Voltage:5V; Output Current:20mA; No. of Pins:5; Operating Temperature Min:0C; Operating Temperature Max:70C ;RoHS Compliant: Yes
LTC1517CS5-5#TR 功能描述:IC REG SWITCHED CAP 5V SOT23-5 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:2,500 系列:- 类型:升压(升压) 输出类型:可调式 输出数:1 输出电压:1.24 V ~ 30 V 输入电压:1.5 V ~ 12 V PWM 型:电流模式,混合 频率 - 开关:600kHz 电流 - 输出:500mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-SOIC(0.154",3.90mm 宽) 包装:带卷 (TR) 供应商设备封装:8-SOIC
LTC1517CS55#TRM 制造商:Linear Technology 功能描述:Charge Pump STPUP 5V 20mA 5-Pin TSOT-23 T/R
LTC1517CS5-5#TRM 功能描述:IC REG SWITCHED CAP 5V SOT23-5 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:20 系列:SIMPLE SWITCHER® 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:12V 输入电压:4 V ~ 60 V PWM 型:电压模式 频率 - 开关:52kHz 电流 - 输出:1A 同步整流器:无 工作温度:-40°C ~ 125°C 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 供应商设备封装:16-DIP 其它名称:*LM2575HVN-12LM2575HVN-12
LTC1517CS5-5#TRMPBF 功能描述:IC REG SWITCHED CAP 5V SOT23-5 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:250 系列:- 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:1.2V 输入电压:2.05 V ~ 6 V PWM 型:电压模式 频率 - 开关:2MHz 电流 - 输出:500mA 同步整流器:是 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:6-UFDFN 包装:带卷 (TR) 供应商设备封装:6-SON(1.45x1) 产品目录页面:1032 (CN2011-ZH PDF) 其它名称:296-25628-2