Rated 
(4/5) based on 17 customer reviews
(4/5) based on 17 customer reviews
| Part Number | LM3743MMX-300/NOPB |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | Texas Instruments |
| Description | IC REG CTRLR BUCK 10MSOP |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 3 V ~ 5.5 V |
| Frequency - Switching | 300kHz |
| Duty Cycle (Max) | 91% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 10-VSSOP |
| Image |  |
Lowest Price: $0.41
Highest Price: $0.86
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM3743MMX-300/NOPB
Brand:
TI/ST
D/C:
Qty:
5892
Price (USD):
0.41
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
LM3743MMX-300/NOPB
Brand:
TexasIns
D/C:
21+
Qty:
6731
Price (USD):
0.5225
Company:
ONSTAR ELECTRONICS CO., LIMITED
Buy
Part Number:
LM3743MMX-300/NOPB
Brand:
TI/CC
D/C:
21+
Qty:
1674
Price (USD):
0.635
Company:
HONG KONG YUE JIN PENG ELECTRONICS CO.
Buy
Part Number:
LM3743MMX-300/NOPB
Brand:
TI?
D/C:
18+
Qty:
6523
Price (USD):
0.7475
Company:
Bostock HK Limited
Buy
Part Number:
LM3743MMX-300/NOPB
Brand:
TI-BB
D/C:
21
Qty:
7471
Price (USD):
0.86
Company:
Honestwin Technology Co., Limited
Buy
LM3743MMX300NOPB Ref.
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