LM2748 1-14V, VOLTAGE MODE SYNCH | National Semiconductor
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
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Unit Price ($ / pc.)
0.71 $
*
Available: 184 pcs.
Next delivery: 2814 pcs.
Manufacturer Leadtime: **
Description
The LM2748MTC/NOPB is a common industry DC DC Switching Controllers housed in a RoHS compliant 14-TSSOP (0.173", 4.40mm Width) package by National Semiconductor made. The LM2748MTC/NOPB is using SPQ 211 pieces and MSL1 packing size. Buy new and original item from Innovo Technology distributor, contact by email: sales@hk-innovo.com
Technical specifications
Mfr | National Semiconductor |
Series | - |
Package | Bulk |
Product Status | Active |
Output Type | Transistor Driver |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 1 |
Output Phases | 1 |
Voltage - Supply (Vcc/Vdd) | 3V ~ 6V |
Frequency - Switching | 50kHz ~ 1MHz |
Duty Cycle (Max) | 86% |
Synchronous Rectifier | Yes |
Clock Sync | Yes |
Serial Interfaces | - |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package | 14-TSSOP |
Base Product Number | LM2748 |
Logistics
Country of origin | HK |
Customs tariff number | - |
Original Packaging | Reel with 211 pieces |
Compliance
RoHS conform | Yes |
HTSUS | 8504.40.9580 |
SVHC free | Yes |
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