Rated 
(5/5) based on 19 customer reviews
(5/5) based on 19 customer reviews
Description
IC REG CTRLR BUCK PWM VM 24WQFN Series: - Applications: Number of Outputs: 1 Frequency - Max: 1.15MHz Voltage - Input: Duty Cycle: 0.93 Voltage - Output: Voltage - Supply: 3 V ~ 20 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: 24-WFQFN Exposed Pad Supplier Device Package: 24-WQFN (4x4)
| Part Number | LM27403SQE/NOPB |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | |
| Description | IC REG CTRLR BUCK 24WQFN |
| 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 ~ 20 V |
| Frequency - Switching | 200kHz ~ 1.2MHz |
| Duty Cycle (Max) | 93% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-WQFN (4x4) |
| Image |  |
Lowest Price: $1.55
Highest Price: $3.82
1 - 5 of 5 Record(s)
Hot Offer
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM27403SQE/NOPB
Brand:
TI
D/C:
22+
Qty:
6000
Price (USD):
1.55
Company:
ONE SHIELD ELECTRONICS LIMITED
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Part Number:
LM27403SQE/NOPB
Brand:
TI/
D/C:
23+
Qty:
16200
Price (USD):
2.1175
Company:
CIS Ltd (CHECK IC SOLUTION LIMITED)
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Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM27403SQE/NOPB
Brand:
TI
D/C:
Qty:
269
Price (USD):
2.685
Company:
N&S Electronic Co., Limited
Buy
Part Number:
LM27403SQE/NOPB
Brand:
TI
D/C:
22+
Qty:
14200
Price (USD):
3.2525
Company:
SENICO ELECTRONICS INTL CO., LIMITED
Buy
Part Number:
LM27403SQE/NOPB
Brand:
Texas Instruments
D/C:
Qty:
15000
Price (USD):
3.82
Company:
RX ELECTRONICS LIMITED
Buy
LM27403SQENOPB Ref.
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