Rated 
(4/5) based on 13 customer reviews
(4/5) based on 13 customer reviews
| Part Number | LM2657MTCX |
| 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 | Tape & Reel (TR) |
| 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 ~ 28 V |
| Frequency - Switching | 200kHz ~ 500kHz |
| Duty Cycle (Max) | 70% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 28-TSSOP |
| Image |  |
Lowest Price: $0.8
Highest Price: $4.16
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM2657MTCX
Brand:
NS
D/C:
Qty:
1825
Price (USD):
0.8
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
LM2657MTCX
Brand:
NS/
D/C:
21
Qty:
7485
Price (USD):
1.64
Company:
Viassion Technology Co., Limited
Buy
Part Number:
LM2657MTCX
Brand:
NATIONAL
D/C:
21+
Qty:
4053
Price (USD):
2.48
Company:
HONG KONG YUE JIN PENG ELECTRONICS CO.
Buy
Part Number:
LM2657MTCX
Brand:
National Semiconductor??TI ??
D/C:
Qty:
5264
Price (USD):
3.32
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
Buy
Part Number:
LM2657MTCX
Brand:
National Semiconductor¡]TI ¡^
D/C:
Qty:
3515
Price (USD):
4.16
Company:
N&S Electronic Co., Limited
Buy
LM2657MTCX Ref.
[hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]
