Rated 
(5/5) based on 17 customer reviews
(5/5) based on 17 customer reviews
Description
IC REG CTRLR BUCK PWM VM 32-LLP Series: - Applications: Number of Outputs: 1 Frequency - Max: 1MHz Voltage - Input: Duty Cycle: 0.81 Voltage - Output: Voltage - Supply: 4.5 V ~ 18 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -5～C ~ 125～C Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-WQFN (5x5)
| Part Number | LM3753SQ/NOPB |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Brand | National Semiconductor |
| Description | IC REG CTRLR BUCK 32WQFN |
| Series | - |
| Packaging | |
| 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 ~ 18 V |
| Frequency - Switching | 200kHz ~ 1MHz |
| Duty Cycle (Max) | 81% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking |
| Operating Temperature | -5°C ~ 125°C (TJ) |
| Package / Case | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-WQFN (5x5) |
| Image |  |
Lowest Price: $0.99
Highest Price: $5.66
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
LM3753SQ/NOPB
Brand:
NS
D/C:
Qty:
5335
Price (USD):
0.99
Company:
Dedicate Electronics (HK) Limited
Buy
Part Number:
LM3753SQ/NOPB
Brand:
NS/
D/C:
21+
Qty:
16000
Price (USD):
2.1575
Company:
Finestock Electronics HK Limited
Buy
Part Number:
LM3753SQ/NOPB
Brand:
NATIONAL
D/C:
21+
Qty:
9750
Price (USD):
3.325
Company:
ONSTAR ELECTRONICS CO., LIMITED
Buy
Part Number:
LM3753SQ/NOPB
Brand:
National Semiconductor??TI ??
D/C:
21+
Qty:
78965
Price (USD):
4.4925
Company:
Shinever Technology Limited
Buy
Part Number:
LM3753SQ/NOPB
Brand:
National Semiconductor¡]TI ¡^
D/C:
21+
Qty:
15000
Price (USD):
5.66
Company:
HongKong JDG Electronic Co., Limited
Buy
LM3753SQNOPB Ref.
[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
