Rated 
(4/5) based on 10 customer reviews
(4/5) based on 10 customer reviews
Description
IC REG CTRLR BUCK PWM 28ETSSOP Series: - Applications: Number of Outputs: 2 Frequency - Max: 226kHz Voltage - Input: Duty Cycle: 0.989 Voltage - Output: Voltage - Supply: 4.5 V ~ 36 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: 28-TSSOP (0.173, 4.40mm Width) Exposed Pad Supplier Device Package: 28-HTSSOP
| Part Number | LM5642MHX/NOPB |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | NSC |
| Description | IC REG CTRLR BUCK 28ETSSOP |
| 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 ~ 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) Exposed Pad |
| Supplier Device Package | 28-HTSSOP |
| Image |  |
Lowest Price: $0.7
Highest Price: $3.61
1 - 5 of 5 Record(s)
Hot Offer
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM5642MHX/NOPB
Brand:
NS/TI
D/C:
21+
Qty:
2500
Price (USD):
3.61
Company:
CHL TECHNOLOGY LIMITED
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Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM5642MHX/NOPB
Brand:
NSC/TI
D/C:
2122+
Qty:
9880
Price (USD):
0.7
Company:
MAIXIN SEMICONDUCTOR (HONGKONG) CO., LIMITED
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Part Number:
LM5642MHX/NOPB
Brand:
NS/TI
D/C:
Qty:
21035
Price (USD):
1.4275
Company:
N&S Electronic Co., Limited
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Part Number:
LM5642MHXNOPB
Brand:
NSC
D/C:
12+
Qty:
410
Price (USD):
2.155
Company:
Antony Electronic Ltd.
Buy
Part Number:
LM5642MHX/NOPB
Brand:
NSC/TI
D/C:
21+
Qty:
337581
Price (USD):
2.8825
Company:
Xinyihui Electronic Technology Limited
Buy
LM5642MHXNOPB Ref.
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