
点击放大查看
LT3502EMS#PBF
| Manufacturer | |
| Description | Conv DC-DC Single Step Down 3V to 40V 10-Pin MSOP IC REG BUCK ADJ 0.5A 10MSOP LT3502EMS#PBF, DC-DC Converter, 3.3V Step Down, 1.4MHz, 10-Pin MSOP IC, SW REG, 500MA, 10MSOP DC-DC converter; step up; Uin:3÷40V; Uout:0.8÷36V; 500mA; MSOP10 Linear Technology 直流-直流转换器, 降压, 500mA, 3 → 40 V输入, 1.4 MHz, 10针 MSOP封装 |
| Category |
Business
| Other Names | LT3502EMSPBF | Standard Package | 50 |
| Standard Package Name | MSOP | ||
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85423990 |
| Rad Hardened | No | ||
Electrical
| PWM Type | Current Mode | Frequency | :1.1MHz |
| Output Type | Adjustable | Converter Type | Step Down |
| Regulator Type | :Step Down (Buck) | Voltage Rating | 40 V |
| Line Regulation | 0.005%/V(Typ) | Current - Output | 500mA |
| Voltage - Supply | :3V | Number of Outputs | 1 |
| Regulator Topology | Step Down | Switching Regulator | Yes |
| Frequency - Switching | 1.1MHz | Synchronous Rectifier | No |
| Voltage - Input (Min) | 0.8 V ~ 36 V | Voltage - Output (Max) | 3.3 V |
| DC Voltage - Input (Min) | 3 V | Common Mode Transient Immunity (Min) | Extended |
Mechanical
| Width | 3mm | Height | 0.86mm |
| Length | 3mm | Weight | 0.0002 |
| Packaging | Tube | Lead Style | Gull-wing |
| Termination | :SMD | Mounting Type | Surface Mount |
| Number of Pins | :10 | Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Package Cooled | MSOP | Material Finish | :MSL 1 - Unlimited |
| Package Quantity | MSOP | Size / Dimension | 3 x 3 x 0.86mm |
| Number of Positions | 10 | Supplier Device Package | 10-MSOP |
Product Info
| Spg | 20 | Type | Step Down |
| Base Unit | :3502 | Number of Units | 1 |
| Utilized IC / Part | step up | ||
Environmental
| Operating Temperature | -40°C ~ 125°C | ||
Documents & Media
Similar Parts

744774022
Wurth Electronics
Fixed Inductors Pwr Choke Inductor 2.2uH 20% 4.6A INDUCTOR POWER 2.2UH 4.6A SMD Fixed Inductors WE-PD2 Inductor 2.2uH 10kHz 4.6A CHOKE, SMD, 2.2UH Wurth WE-PD2 系列 屏蔽 绕线贴片电感器, 2.2 μH ±20%, 4.6A Idc

744042004
Wurth Electronics
Fixed Inductors 1720mA, 4.7uH DCR Max=0.082,+/-30% INDUCTOR POWER 4.7UH 1.72A SMD Inductor SMD WE-TPC 4818 4.7uH 1.65A Fixed Inductors WE-TPC Inductor 4.7uH 100kHz 1.72A CHOKE, SMD 4.7UH, 1.72A Wurth WE-TPC 系列 铁氧体芯材 绕线贴片电感器, 4.7 μH ±30%, 1.72A Idc

744042100
Wurth Electronics
Fixed Inductors 1300mA, 10uH DCR Max=0.15, +/-30% INDUCTOR POWER 10UH 1.3A SMD Inductor SMD WE-TPC 4818 10uH 1.3A Fixed Inductors WE-TPC Inductor 10uH 100kHz 1.3A CHOKE, SMD 10UH, 1.3A Wurth WE-TPC 系列 屏蔽 铁氧体芯材 绕线贴片电感器, 10 μH ±30%, 1.3A Idc

744042001
Wurth Electronics
Fixed Inductors 2700mA, 1uH DCR Max=0.03, +/-30% INDUCTOR POWER 1.0UH 2.7A SMD Inductor SMD WE-TPC 4818 1.0uH 2.6A Fixed Inductors WE-TPC Inductor 1uH 100kHz CHOKE, SMD 1.0UH, 2.7A Wurth 铁氧体芯材 绕线贴片电感器, 1 μH ±30%, 2.7A Idc
7447789001
Wurth Electronics
固定インダクタ WE-PD Inductor 1uH 1kHz 5.37A INDUCTOR POWER 1.0UH 5.37A SMD Fixed Inductors WE-PD Inductor 1uH 1kHz 5.37A CHOKE, SMD, 1UH Wurth 屏蔽 绕线贴片电感器, 1 μH ±20%, 5.37A Idc
7447789004
Wurth Electronics
固定インダクタ WE-PD Inductor 4.7uH 1kHz 2.9A INDUCTOR POWER 4.7UH 2.9A SMD Fixed Inductors WE-PD Inductor 4.7uH 1kHz 2.9A CHOKE, SMD, 4.7UH Wurth WE-PD 系列 屏蔽 绕线贴片电感器, 4.7 μH ±20%, 2.9A Idc
744778910
Wurth Electronics
Fixed Inductors WE-PD Inductor 10uH 1kHz 1.83A INDUCTOR POWER 10UH 1.83A SMD CHOKE, SMD, 10UH Wurth 屏蔽 绕线贴片电感器, 10 μH ±20%, 1.83A Idc
7447789122
Wurth Electronics
固定インダクタ WE-PD Inductor 22uH 1kHz 1.38A INDUCTOR POWER 22UH 1.38A SMD Fixed Inductors WE-PD Inductor 22uH 1kHz 1.38A CHOKE, SMD, 22UH Wurth 屏蔽 绕线贴片电感器, 22 μH ±20%, 1.38A Idc
7447789002
Wurth Electronics
Fixed Inductors WE-PD Inductor 2.2uH 1kHz 4.02A Ind Power Choke Shielded Wirewound 2.2uH 20% 1KHz Ferrite 4.02A T/R INDUCTOR POWER 2.2UH 4.02A SMD CHOKE, SMD, 2.2UH Wurth 屏蔽 绕线贴片电感器, 2.2 μH ±20%, 4.02A Idc
7447789115
Wurth Electronics Inc
INDUCTOR POWER 15UH 1.51A SMD Fixed Inductors WE-PD Inductor 15uH 1.51A 0.13ohm CHOKE, SMD, 15UH Wurth 屏蔽 绕线贴片电感器, 15 μH ±20%, 1.51A Idc

