Part Number | LM5642XMT |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
Brand | National Semiconductor |
Description | IC REG CTRLR BUCK 28TSSOP |
Series | - |
Packaging | Tube |
Output Type | Transistor Driver |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 2 |
Output Phases | 2 |
Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 36 V |
Frequency - Switching | 375kHz |
Duty Cycle (Max) | 98.9% |
Synchronous Rectifier | Yes |
Clock Sync | Yes |
Serial Interfaces | - |
Control Features | Current Limit, Enable, Soft Start |
Operating Temperature | -40°C ~ 125°C (TJ) |
Package / Case | 28-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package | 28-TSSOP |
Image |
LM5642XMT
NS
5775
0.73
Finestock Electronics HK Limited
LM5642XMT
NS/
586
1.475
HK HEQING ELECTRONICS LIMITED
LM5642XMT
NATIONAL
9898
2.22
ONSTAR ELECTRONICS CO., LIMITED
LM5642XMT IC
National Semiconductor??TI ??
2581
2.965
CIS Ltd (CHECK IC SOLUTION LIMITED)
LM5642XMT
National Semiconductor¡]TI ¡^
6613
3.71
Ande Electronics Co., Limited