参数资料
型号: LTC3534EGN#TRPBF
厂商: Linear Technology
文件页数: 6/20页
文件大小: 0K
描述: IC REG BUCK BST SYNC 0.5A 16SSOP
标准包装: 2,500
类型: 降压(降压),升压(升压)
输出类型: 可调式
输出数: 1
输出电压: 1.8 V ~ 7 V
输入电压: 2.4 V ~ 7 V
PWM 型: Burst Mode?
频率 - 开关: 1MHz
电流 - 输出: 500mA
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: 16-SSOP(0.154",3.90mm 宽)
包装: 带卷 (TR)
供应商设备封装: 16-SSOP
LTC3534
TYPICAL PERFORMANCE CHARACTERISTICS
V OUT Ripple at 300mA Load
T A = 25°C, unless otherwise noted.
Load Transient Response in Fixed
Frequency Mode, No-Load to
300mA
V IN = 5V
V IN = 3.6V
V IN = 6.4V
V OUT = 100mV/DIV
I LOAD = 100mA/DIV
V OUT = 50mV/DIV
INDUCTOR CURRENT
= 200mA/DIV
1μs/DIV
V OUT = 5V, AC-COUPLED
20mV/DIV
C OUT = 22μF
I LOAD = 300mA
Burst Mode Operation V OUT
Ripple at 25mA Load
10μs/DIV
V IN = V OUT = 5V
C OUT = 22μF
X5R CERAMIC
3534 G17
3534 G19
V OUT = 50mV/DIV
PWM = 2V/DIV
100μs/DIV
V IN = V OUT = 5V
I LOAD = 0 TO 300mA
C OUT = 22μF
X5R CERAMIC
Transition from Burst Mode
Operation to Fixed Frequency
Mode
100μs/DIV
V IN = V OUT = 5V
I LOAD = 25mA
C OUT = 22μF
X5R CERAMIC
3534 G18
3534 G20
V OUT Start-Up
V OUT = 2V/DIV
RUN/SS = 1V/DIV
(STARTS AT 1V)
INDUCTOR CURRENT =
500mA/DIV PWM OPERATION MUST BE COMMANDED
500μs/DIV
3534 G21
I LOAD = 100mA
3534fb
6
For more information www.linear.com/LTC3534
相关PDF资料
PDF描述
LTC3535EDD#PBF IC REG BST SYNC ADJ 0.55A 12DFN
LTC3536IMSE#TRPBF IC REG BUCK BST SYNC ADJ 12MSOP
LTC3538EDCB#TRPBF IC REG BUCK BOOST SYNC ADJ 8DFN
LTC3539EDCB-2#TRPBF IC REG BOOST SYNC ADJ 2A 8DFN
LTC3542IDC#TRMPBF IC REG BUCK SYNC ADJ 0.5A 6DFN
相关代理商/技术参数
参数描述
LTC3535 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual Channel 550mA 1MHz Synchronous Step-Up DC/DC Converter
LTC3535EDD#PBF 功能描述:IC REG BST SYNC ADJ 0.55A 12DFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 设计资源:Design Support Tool 标准包装:1 系列:- 类型:升压(升压) 输出类型:固定 输出数:1 输出电压:3V 输入电压:0.75 V ~ 2 V PWM 型:- 频率 - 开关:- 电流 - 输出:100mA 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:SOT-23-5 细型,TSOT-23-5 包装:剪切带 (CT) 供应商设备封装:TSOT-23-5 其它名称:AS1323-BTTT-30CT
LTC3535EDD#PBF 制造商:Linear Technology 功能描述:DC/DC CONVERTER IC
LTC3535EDD#TRPBF 功能描述:IC REG BST SYNC ADJ 0.55A 12DFN 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:2,500 系列:- 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:1.2V,1.5V,1.8V,2.5V 输入电压:2.7 V ~ 20 V PWM 型:- 频率 - 开关:- 电流 - 输出:50mA 同步整流器:是 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:10-TFSOP,10-MSOP(0.118",3.00mm 宽)裸露焊盘 包装:带卷 (TR) 供应商设备封装:10-MSOP 裸露焊盘
LTC3535EDD-PBF 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual Channel 550mA 1MHz Synchronous Step-Up DC/DC Converter