Rated 
(4/5) based on 18 customer reviews
(4/5) based on 18 customer reviews
Description
IC REG CTRLR BUCK PWM VM 14TSSOP Series: - Applications: Number of Outputs: 1 Frequency - Max: 1MHz Voltage - Input: Duty Cycle: 0.8 Voltage - Output: Voltage - Supply: 3 V ~ 6 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40～C ~ 125～C Package / Case: 14-TSSOP (0.173, 4.40mm Width) Supplier Device Package: 14-TSSOP
| Part Number | LM2744MTC |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | National Semiconductor |
| Description | IC REG CTRLR BUCK 14TSSOP |
| Series | - |
| Packaging | Tube |
| 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 ~ 6 V |
| Frequency - Switching | 50kHz ~ 1MHz |
| Duty Cycle (Max) | 80% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 14-TSSOP |
| Image |  |
Lowest Price: $1.46
Highest Price: $5.51
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM2744MTC
Brand:
NS
D/C:
Qty:
1061
Price (USD):
1.46
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
LM2744MTC
Brand:
NS/
D/C:
Qty:
6859
Price (USD):
2.4725
Company:
MASSTOCK ELECTRONICS LIMITED
Buy
Part Number:
LM2744MTC
Brand:
NATIONAL
D/C:
21+
Qty:
6870
Price (USD):
3.485
Company:
ONSTAR ELECTRONICS CO., LIMITED
Buy
Part Number:
LM2744MTC
Brand:
National Semiconductor??TI ??
D/C:
09+
Qty:
2530
Price (USD):
4.4975
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
Buy
Part Number:
LM2744MTC
Brand:
National Semiconductor¡]TI ¡^
D/C:
Qty:
1244
Price (USD):
5.51
Company:
Yingxinyuan INT'L (Group) Limited
Buy
LM2744MTC Ref.
[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
