参数资料
型号: LT3582EUD#PBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: 稳压器
英文描述: 0.72 A SWITCHING REGULATOR, PQCC16
封装: 3 X 3 MM, LEAD FREE, PLASTIC, MO-220WEED-2, QFN-16
文件页数: 26/28页
文件大小: 315K
代理商: LT3582EUD#PBF
LT3582/LT3582-5/LT3582-12
7
3582512fb
TYPICAL PERFORMANCE CHARACTERISTICS
Switching Waveform at 1mA Load
(Boost)
Switching Waveform at 10mA
Load (Boost)
Switching Waveform at 100mA
Load (Boost)
Switching Waveform at 1mA Load
(Inverting)
Switching Waveform at 10mA
Load (Inverting)
Load Transient, VOUTN, 30mA to
60mA to 30mA Steps
Load Transient, VOUTP, 30mA to
60mA to 30mA Steps
Power-Up Sequencing Waveforms
(PUSEQ = 11)
Power-Down Discharge
Waveforms
(PUSEQ = 11, PDDIS = 1)
3582512 G10
VVOUTP
10mV/DIV
AC COUPLED
VSWP
5V/DIV
IL2
0.2A/DIV
5μs/DIV
3582512 G11
VVOUTP
10mV/DIV
AC COUPLED
VSWP
5V/DIV
IL2
0.2A/DIV
2μs/DIV
3582512 G12
VVOUTP
10mV/DIV
AC COUPLED
VSWP
5V/DIV
IL2
0.2A/DIV
200ns/DIV
3582512 G13
VVOUTN
20mV/DIV
AC COUPLED
VSWN
10V/DIV
IL1
0.2A/DIV
5μs/DIV
3582512 G14
VVOUTN
50mV/DIV
AC COUPLED
VSWN
10V/DIV
IL1
0.2A/DIV
5μs/DIV
3582512 G15
LOAD
CURRENT
–20mA/DIV
VVOUTN
0.1V/DIV
AC COUPLED
IL1
0.2A/DIV
50μs/DIV
3582512 G16
LOAD
CURRENT
20mA/DIV
VOUTP
0.2V/DIV
AC COUPLED
IL2
0.2A/DIV
50μs/DIV
3582512 G17
VRAMPN
1V/DIV
VRAMPP
1V/DIV
VVOUTP
5V/DIV
VVOUTN
5V/DIV
5ms/DIV
3582512 G18
VRAMPP
1V/DIV
VRAMPN
1V/DIV
VVOUTN
5V/DIV
VVOUTP
5V/DIV
5ms/DIV
Note: All waveforms on this page apply to Figure 13.
相关PDF资料
PDF描述
LT3640EFE#TRPBF 3.4 A DUAL SWITCHING CONTROLLER, 2350 kHz SWITCHING FREQ-MAX, PDSO28
LT3640IFE#TRPBF 3.4 A DUAL SWITCHING CONTROLLER, 2350 kHz SWITCHING FREQ-MAX, PDSO28
LT3640IUFD#PBF 3.4 A DUAL SWITCHING CONTROLLER, 2350 kHz SWITCHING FREQ-MAX, PQCC28
LT3640EUFD#TRPBF 3.4 A DUAL SWITCHING CONTROLLER, 2350 kHz SWITCHING FREQ-MAX, PQCC28
LT3640IUFD#TRPBF 3.4 A DUAL SWITCHING CONTROLLER, 2350 kHz SWITCHING FREQ-MAX, PQCC28
相关代理商/技术参数
参数描述
LT3582EUDTRPBF 制造商:LINER 制造商全称:Linear Technology 功能描述:I2C Programmable Boost and Single Inductor Inverting DC/DC Converters with OTP
LT3585-0 制造商:LINER 制造商全称:Linear Technology 功能描述:Photofl ash Chargers with Adjustable Input Current and IGBT Drivers
LT3585EDDB-0 制造商:LINER 制造商全称:Linear Technology 功能描述:Photofl ash Chargers with Adjustable Input Current and IGBT Drivers
LT3585EDDB-0#TRPBF 功能描述:IC CHARGER PHOTOFLASH 10-DFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 标准包装:1 系列:- 应用:手持/移动设备 电流 - 电源:- 电源电压:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-WFDFN 裸露焊盘 供应商设备封装:14-LLP-EP(4x4) 包装:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名称:LP3905SD-30DKR
LT3585EDDB-1 制造商:LINER 制造商全称:Linear Technology 功能描述:Photofl ash Chargers with Adjustable Input Current and IGBT Drivers