Rated 
(5/5) based on 8 customer reviews
(5/5) based on 8 customer reviews
| Part Number | LM5642MTC/NOPB |
| 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 | 200kHz |
| 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 |  |
Lowest Price: $0.36
Highest Price: $4.15
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM5642MTC/NOPB
Brand:
NS
D/C:
Qty:
5273
Price (USD):
0.36
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
LM5642MTC/NOPB
Brand:
NS/
D/C:
Qty:
2711
Price (USD):
1.3075
Company:
KYO Inc.
Buy
Part Number:
LM5642MTC/NOPB
Brand:
NATIONAL
D/C:
21+
Qty:
1666
Price (USD):
2.255
Company:
Huajiaxin Electronic Technology (Hong Kong) Co., Limited
Buy
Part Number:
LM5642MTCNOPB
Brand:
National Semiconductor??TI ??
D/C:
11+
Qty:
3144
Price (USD):
3.2025
Company:
Antony Electronic Ltd.
Buy
Part Number:
LM5642MTC/NOPB
Brand:
National Semiconductor¡]TI ¡^
D/C:
21+
Qty:
8016
Price (USD):
4.15
Company:
NEW IDEAS INDUSTRIAL CO., LIMITED
Buy
LM5642MTCNOPB Ref.
[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
