home page>Product Center> DC-DC-Controller
LM3103MHX
Product images are for illustrative purposes only
Product details are welcome upon request

LM3103MHX

  • Category:DC-DC-Controller
  • Product Name:0.75A 1MHz buck regulator
  • Manufacturers:NSC
  • Production Batch Number:09+
  • Encapsulation:TSSOP
  • Stock Status:There is stock
  • Stock Quantity:6500
  • Minimum order quantity: 1
  • Details:点击查找LM3103MHX的pdf资料
  • Click Request a quote
Contact usOnline customer service1 Online customer service2 Click Send email
  • Product introduction

peculiarity

  • 低元件数量和规模小的解决方案
  • 稳定地与陶瓷等低ESR电容器
  • No loop compensation requirements are required
  • 高效率在轻负载由DCM操作
  • 预偏置启动
  • Ultra-fast transient response
  • Programmable soft-start
  • Programmable switching frequency up to 1MHz
  • Valley current limit
  • Thermal shutdown
  • Output overvoltage protection
  • 精密内部参考的可调输出电压低至0.6V

illustrate

LM3103的同步整流降压转​​换器的所有功能要求的功能,以实现高效率及成本效益降压稳压器。 它是提供具有低至0.6V的输出电压0.75A到负载。 双N沟道同步M​​OSFET开关允许低元件数量,从而降低复杂性和减少电路板尺寸。

大多数其他COT监管不同,LM3103不依赖于输出稳定电容ESR,是旨在与陶瓷及其他非常低ESR输出电容器异常出色。 它无需环路补偿,在快速的负载瞬态响应和简单的电路实现的结果。 工作频率几乎保持与行之间的差异,由于输入电压和导通时间反比关系不变。 工作频率可以通过外部编程高达1 MHz。 保护功能包括V欠压CC锁定,输出过电压保护,热关机,栅极驱动欠压锁定。 该LM3103可在热增强eTSSOP - 16封装。

Main specifications

  • 输入电压范围4.5V - 42V
  • 0.75A输出电流
  • 0.6V,± 2%的基准
  • 集成双N沟道MOSFET的主要和同步
  • 耐热增强eTSSOP - 16封装

andLM3103MHXRelated ICs are:


Model Manufacturers lot number encapsulation illustrate
LM3103MHX/NOPB NSC 10+11+   Hong Kong spot, imported original
LM3103MHX NSC 09+ TSSOP 0.75A 1MHz buck regulator

Popular searches


Model Manufacturers lot number encapsulation illustrate
S34ML16G202BHI000 Flip Electronics 2051+ 63BGA 16 Gb, 3 V, 4-bit ECC, x8 I/O, SLC NAND Flash Memory for Embedded
FRCIR06RGG18-20S-F80-V0-M20-1.5F ITTVEAM 2023+ connector Connectors, Circular Connectors, Circular Plugs & Receptacles
CL1215-02P72ET-U2 Schaltbau 2023+ Contactors CL1215/02 P 72ET-U2 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
CL1115-02P72ET-U2 Schaltbau 2023+ Contactors 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
D-U204N-KLGQ Mors Smitt 2023+ Relays No magnetic arc blow-out
D-U204N-KLCQ Mors Smitt 2023+ Relays No magnetic arc blow-out
MIP30F00830-S1048 Amphenol Positronic 2023+ connector MIP series connectors
C163C/110EV-R1 Schaltebao 2023+ Contactors Contactors
F670-H4V-XUU LEACH 2023+ Relays F670-H4V-XUU+SHKE470-110-AD
F670-H4VP-XUXU LEACH 2023+ Relays F670-H4VP-XUXU+SFE670-1-1
AZ16-12ZI-B1-1747-M20 SCHMERSAL 2023+ switch Safety switches
RX2025GE1 Surio 2023+ connector Extract, Remove, and Insert Tools Contact extraction tool #16
5106.021.09.24 Surio 2023+ connector Extract, remove, and insert tools Extract tool with pop-up
ABMPSE06T28M4SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMPSE06T36M2SV0N AB Connectors 2023+ connector Plug with RFI Ground
ABMP18T28M13SV0N AB Connectors 2023+ connector RAIL AND MILITARY LAND SYSTEMS
ABCIRHSE06JE1812SCNF80M32V0 AB Connectors 2023+ connector Halogen Free Bayonet Lock Connector Series
TSW-101-06-LM-D samtec 2023+ connector Classic PCB Header Strips, 0.100" pitch
TNL22ERT-62 ABB 2016+ Contactors 4P St Contactor Relay 77-143Vdc |Abb TNL22ERT-62
62EM1-00001 Microchip 2023+ Development board AgileSwitch® 62mm Electrical Master SiC Gate Driver Board

NSC brand product recommendation


Model Manufacturers lot number encapsulation illustrate
LM3102MHX NSC 10+ TSSOP 2.5A buck regulator
LM3100MHX NSC 10+ TSSOP 2.5A buck regulator
LM3100MH NSC 09+ TSSOP 2.5A buck regulator
LM3000SQX NSC 11+ LLP Dual synchronous emulation current mode controllers
LM3000ASQ NSC 10+ SPQ 1000 Dual synchronous emulation current mode controllers
LM2936MPX-3.3 NSC 09+ SOT-223 Ultra-low quiescent current LDO regulator
LM2936HVMA-5.0 NSC 10+ SOP-8 Ultra-low quiescent current LDO regulator
LM2936DTX-3.3 NSC 07+ TO-252-2 Ultra-low quiescent current LDO regulator
LM2904MX NSC 11+ SOP Low power dual operational amplifiers
LM2902M NSC 09+ SOP-14 3 Gbps HD/SD SDI dual output cable driver
LM2853MH-2.5 NSC 09+ TSSOP 3A 550 kHz synchronous buck regulator
LM2842XMK-ADJL NSC 11+ SOT23-6 600 mA up to 42V input step-down DC/DC regulator
LM2832YMYX NSC 11+ MINI SOIC High frequency 2.0A load-step-down DC-DC regulator
LM2832XSD NSC 08+ LLP-6 1.5MHz/3MHz 3.0A step-down DC-DC switching regulator
LM2832XMYX NSC 11+ MINI SOIC High frequency 2.0A load-step-down DC-DC regulator
LM2831YMF NSC 08+ SOT-3-5 High frequency 1.0A load-step-down DC-DC regulator
LM2831XMFX NSC 09+ SOT-23-5 High frequency 1.0A load-step-down DC-DC regulator
LM2831XMF NSC 10+ SOT23-5 High frequency 1.0A load-step-down DC-DC regulator
LM2830ZSD NSC 11+ LLP-6 High frequency 1.0A load-step-down DC-DC regulator
LM2830XMFX NSC 11+ SOT-23 High frequency 1.0A load-step-down DC-DC regulator

Categorical search