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Description
Datasheet HKIN - Datasheet (Result Page) 1 ( 0.65 ) (1) LM2831 High-Frequency 1.5-A Load Step-Down DC-DC Regulator LM2831 High-Frequency 1.5-A Load Step-Down DC-DC Regulator Sep 2, 2015 100. 90. 80. 70. 60. 50. 0.1. 1. EFFICIENCY. (%). LOAD (A). X. GND. FB. EN. VIN. SW. VIN = 5V. C1. R3. D1. L1. R2. R1. C2. C3. VO = 3.3V Google - 1/2016 1 HKIPortal_resize(); HKIPortal_attachEvent(window, load, HKIPortal_resize); HKIPortal_attachEvent(window, load, HKIPortal_onLoad); reviews - - cal - Price range: Availability: . Price: . - - = tn.height * 7 / 5 data-attr={src:tn.src}>
| Part Number | LM2831XMF/NOPB |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Brand | National Semiconductor |
| Description | IC REG BUCK ADJ 1.5A SOT23-5 |
| Series | - |
| Packaging | Cut Tape (CT) |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 4.5V |
| Current - Output | 1.5A |
| Frequency - Switching | 1.6MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Image |  |
LM2831XMF/NOPB
NS
500
0.94
HK HEQING ELECTRONICS LIMITED
LM2831XMF/NOPB
NS/
10661
2.16
Cicotex Electronics (HK) Limited
LM2831XMF/NOPB
NATIONAL
93866
3.38
HONGKONG HUIZHONGDINGTAI ELECTRONIC TECHNOLOGY LIMITED
LM2831XMF/NOPB
National Semiconductor??TI ??
2255
4.6
N&S Electronic Co., Limited
LM2831XMF/NOPB
National Semiconductor¡]TI ¡^
8268
5.82
Huashu Technologies PTE Limited
