参数资料
型号: LT3470EDDB#TRMPBF
厂商: Linear Technology
文件页数: 16/20页
文件大小: 0K
描述: IC REG BUCK ADJ 0.2A 8DFN
标准包装: 500
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 1.25 V ~ 16 V
输入电压: 4 V ~ 40 V
PWM 型: Burst Mode?
电流 - 输出: 200mA
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: 8-WFDFN 裸露焊盘
包装: 带卷 (TR)
供应商设备封装: 8-DFN(3x2)
LT3470
TYPICAL APPLICATIONS
3.3V Step-Down Converter
5V Step-Down Converter
V IN
5.5V TO 40V
OFF ON
C1
1μF
V IN BOOST
LT3470
SHDN SW
BIAS
FB
GND
C3
0.22μF, 6.3V
L1
33μH
22pF
R1
324k
R2
200k
V IN
7V TO 40V
V OUT
3.3V
200mA
C2
22μF
OFF ON
C1
1μF
V IN BOOST
LT3470
SHDN SW
BIAS
FB
GND
C3
0.22μF, 6.3V
L1
33μH
22pF
R1
604k
R2
200k
V OUT
5V
200mA
C2
22μF
C1: TDK C3216JB1H105M
C2: CE JMK316 BJ226ML-T
L1: TOKO A993AS-270M=P3
2.5V Step-Down Converter
3470 TA03
C1: TDK C3216JB1H105M
C2: CE JMK316 BJ226ML-T
L1: TOKO A914BYW-330M=P3
1.8V Step-Down Converter
3470 TA04
V IN
4.7V TO 40V
OFF ON
C1
1μF
V IN BOOST
LT3470
SHDN SW
BIAS
FB
GND
C3
0.47μF, 6.3V
L1
33μH
22pF
R1
200k
R2
200k
V IN
4V TO 23V
V OUT
2.5V
200mA
C2
22μF
OFF ON
C1
1μF
V IN BOOST
LT3470
SHDN SW
BIAS
GND
FB
C3
0.22μF, 25V
L1
22μH
22pF
R1
147k
R2
332k
V OUT
1.8V
200mA
C2
22μF
C1: TDK C3216JB1H105M
C2: TDK C2012JB0J226M
L1: SUMIDA CDRH3D28
3470 TA07
C1: TDK C3216JB1H105M
C2: TDK C2012JB0J226M
L1: MURATA LQH32CN150K53
3470 TA05
12V Step-Down Converter
V IN
15V TO 34V
OFF ON
C1
1μF
V IN BOOST
LT3470
SHDN SW
BIAS
FB
GND
C3
0.22μF, 16V
L1
33μH
22pF
R1
866k
R2
100k
V OUT
12V
200mA
C2
10μF
3470 TA06
C1: TDK C3216JB1H105M
C2: TDK C3216JB1C106M
L1: MURATA LQH32CN150K53
3470fd
16
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LT3470ETS8#TRMPBF 功能描述:IC REG BUCK ADJ 0.2A TSOT23-8 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