参数资料
型号: LTC3459ES6#TRPBF
厂商: Linear Technology
文件页数: 5/12页
文件大小: 0K
描述: IC REG BOOST SYNC ADJ SOT23-6
标准包装: 2,500
类型: 升压(升压)
输出类型: 可调式
输出数: 1
输出电压: 2.5 V ~ 10 V
输入电压: 1.5 V ~ 5.5 V
PWM 型: Burst Mode?
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SOT-23-6 细型,TSOT-23-6
包装: 带卷 (TR)
供应商设备封装: TSOT-23-6
LTC3459
TYPICAL PERFORMANCE CHARACTERISTICS
(T A = 25°C, unless otherwise noted).
V OUT
50mV/DIV
INDUCTOR
CURRENT
50mA/DIV
V OUT AC Ripple
SW
CURRENT
50mA/DIV
INDUCTOR
CURRENT
50mA/DIV
Burst Cycle
SW
CURRENT
50mA/DIV
INDUCTOR
CURRENT
50mA/DIV
Burst Cycle
V IN = 3.3V
V OUT = 5V
L = 22μH
5μs/DIV
3459 G10
V IN = 5V
V OUT = 10V
L = 22μH
1μs/DIV
3459 G11
V IN = 2V
V OUT = 10V
L = 22μH
1μs/DIV
3459 G12
C OUT = 4.7μF
C FF = 47pF
SW
CURRENT
50mA/DIV
INDUCTOR
CURRENT
50mA/DIV
V OUT Regulated Below
V IN Burst Cycle
SW
CURRENT
50mA/DIV
INDUCTOR
CURRENT
50mA/DIV
Shorted Output
V OUT
VOLTAGE
50mA/DIV
INPUT
CURRENT
50mA/DIV
Start-Up
V IN = 5V
V OUT = 3.5V
L = 22μH
1μs/DIV
3459 G13
V IN = 5V
V OUT = 0V
L = 22μH
500ns/DIV
3459 G14
V IN = 3.6V
V OUT = 0V TO 8V
L = 22μH
250μs/DIV
3459 G15
C IN = 2.2μF
V OUT
AC RIPPLE
50mV/DIV
WITH 50kΩ
(TRACE 2
GROUNDED)
TO 500Ω
(TRACE 2 = 5V)
Load Steps
V OUT
AC RIPPLE
50mV/DIV
WITH 5kΩ
(TRACE 2
GROUNDED)
TO 500Ω
(TRACE 2 = 5V)
Load Steps
V IN = 3.6V
V OUT = 8V
L = 22μH
100μs/DIV
3459 G16
V IN = 3.6V
V OUT = 8V
L = 22μH
100μs/DIV
3459 G17
C OUT = 4.7μF
C FF = 47pF
C OUT = 4.7μF
C FF = 47pF
3459fc
5
相关PDF资料
PDF描述
VI-B3P-EW-F1 CONVERTER MOD DC/DC 13.8V 100W
HCC25DREI-S13 CONN EDGECARD 50POS .100 EXTEND
LTC3459ES6#TR IC REG BOOST SYNC ADJ SOT23-6
HBC25DREI-S13 CONN EDGECARD 50POS .100 EXTEND
MAX6867UK41D4S+T IC MPU SUPERVISOR SOT23-5
相关代理商/技术参数
参数描述
LTC3464 制造商:LINER 制造商全称:Linear Technology 功能描述:1.2MHz Step-Up DC/DC Converter in SOT-23
LTC3490 制造商:LINER 制造商全称:Linear Technology 功能描述:Single Cell 350mA LED Driver
LTC3490EDD 制造商:LINER 制造商全称:Linear Technology 功能描述:Single Cell 350mA LED Driver
LTC3490EDD#PBF 功能描述:IC LED DRIVER PHOTO FLASH 8-DFN RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 标准包装:60 系列:- 恒定电流:- 恒定电压:- 拓扑:线性(LDO),PWM,升压(升压) 输出数:8 内部驱动器:是 类型 - 主要:背光 类型 - 次要:RGB,白色 LED 频率:500kHz ~ 1.5MHz 电源电压:4.75 V ~ 26 V 输出电压:45V 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* 工作温度:-40°C ~ 85°C
LTC3490EDD#TRPBF 功能描述:IC LED DRIVER PHOTO FLASH 8-DFN RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 标准包装:6,000 系列:- 恒定电流:- 恒定电压:- 拓扑:开路漏极,PWM 输出数:4 内部驱动器:是 类型 - 主要:LED 闪烁器 类型 - 次要:- 频率:400kHz 电源电压:2.3 V ~ 5.5 V 输出电压:- 安装类型:表面贴装 封装/外壳:8-VFDFN 裸露焊盘 供应商设备封装:8-HVSON 包装:带卷 (TR) 工作温度:-40°C ~ 85°C 其它名称:935286881118PCA9553TK/02-TPCA9553TK/02-T-ND