LM2576-12BU Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BUCK 12V 3A TO263-5
Documents
| Datasheet |
LM2576-12BU
|
Specifications
| Part Status | Obsolete |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4V |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 12V |
| Current - Output | 3A |
| Frequency - Switching | 52kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
| Supplier Device Package | TO-263-5 |
Hide
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2576-12BU | Micrel | LM2576 - 52KHz Simple 3A Buck Regulator ' | 92 |
|
Buy | ||||||||||
| LM2576-12BU TR | Micrel | LM2576 - 52KHz Simple 3A Buck Regulator ' | 7500 |
|
Buy |
NOVA Technology (HK) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Micrel Inc. | 52KHZ SIMPLE 3A BUCK REGULATOR |
|
Inquiry | ||
| LM2576-12BU TR | Micrel Inc. | 52KHZ SIMPLE 3A BUCK REGULATOR |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| LM2576-12BU | Rochester Electronics | 52KHZ SIMPLE 3A BUCK REGULATOR | 10000 |
|
Inquiry | ||
| LM2576-12BU TR | Rochester Electronics | 52KHZ SIMPLE 3A BUCK REGULATOR | 10000 |
|
Inquiry |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | 35000 |
|
Inquiry | ||
| LM2576-12BU TR | Microchip Technology | 35000 |
|
Inquiry |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Bulk | 474 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Bulk | 2431 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Tech | Step-down type Fixed 4V~40V 12V 3A TO-263-5 DC-DC Converters ROHS | 6683 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Tech | Step-down type Fixed 4V~40V 12V 3A TO-263-5 DC-DC Converters ROHS | 41656 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
3626 |
|
Buy | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
4199 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU TR | Micrel / Microchip Technology | IC REG BUCK 12V 3A TO263-5 ; TO-263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |
Fmall Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 16250 |
|
Inquiry | ||||||||
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 18650 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 49510 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 18890 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 4081 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 3464 |
|
Inquiry |
Xinghuan International Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | 42523 |
|
Inquiry | ||
| LM2576-12BU TR | Microchip Technology | 42085 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Rochester Electronics | DC:24+ ; Original New | 25880 |
|
Inquiry | |
| LM2576-12BU | Microchip Technology | DC:24+ ; Original New | 26779 |
|
Inquiry | |
| LM2576-12BU TR | Rochester Electronics | DC:24+ ; Original New | 45192 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | DC:24+ ; Original New | 48347 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 65366 |
|
Buy | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 65366 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |
Ersa Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | 52KHZ SIMPLE 3A BUCK REGULATOR | 1761 |
|
Inquiry | |
| LM2576-12BUTR | Microchip Technology | 52KHZ SIMPLE 3A BUCK REGULATOR | 6750 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | 52KHZ SIMPLE 3A BUCK REGULATOR | 750 |
|
Inquiry |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Rochester Electronics | 52KHZ SIMPLE 3A BUCK REGULATOR | 83333 |
|
Inquiry | |
| LM2576-12BU TR | Rochester Electronics | 52KHZ SIMPLE 3A BUCK REGULATOR | 83333 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | 52KHZ SIMPLE 3A BUCK REGULATOR | 1761 |
|
Inquiry | |
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 3061 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | 52KHZ SIMPLE 3A BUCK REGULATOR | 750 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 2600 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 150000 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 150000 |
|
Inquiry |
Lvy Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | 2000 |
|
Inquiry | |||
| LM2576-12BU | Microchip Technology | 2000 |
|
Inquiry | ||
| LM2576-12BU TR | 2000 |
|
Inquiry | |||
| LM2576-12BU TR | Microchip Technology | 2000 |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Micrel, Inc. | Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-263-6, D??Pak (5 Leads + Tab), TO-263BA | 1333 |
|
Inquiry | |
| LM2576-12BU TR | Micrel, Inc. | Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-263-6, D??Pak (5 Leads + Tab), TO-263BA | 452 |
|
Inquiry |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 1 |
|
Buy |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology |
|
Inquiry | |||
| LM2576-12BU TR | Microchip Technology |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | 4154 |
|
Inquiry | ||
| LM2576-12BU TR | Microchip Technology | 7810 |
|
Inquiry |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip | IC REG BUCK 12V 3A TO263-5 | 7386 |
|
Inquiry |
Hong Kong Luk Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip |
|
Inquiry | |||
| LM2576-12BU TR | Microchip |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | 52KHZ SIMPLE 3A BUCK REGULATOR ; DC:21+ ; TO-263-5 | 1772 |
|
Inquiry | |
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 ; DC:21+ ; TO-263-5 | 111 |
|
Inquiry | |
| LM2576-12BU | Microchip Technology | IC REG BUCK 12V 3A TO263-5 ; DC:23+ | 49510 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | 52KHZ SIMPLE 3A BUCK REGULATOR ; DC:21+ ; TO-263-5 | 761 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 ; DC:21+ ; TO-263-5 | 111 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 ; DC:23+ | 18890 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | MICREL | IN STOCK | 5008 |
|
Inquiry |
MountainView Components Inc.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | MICREL | IN STOCK Immediate delivery | 4508 |
|
Inquiry |
GlobalTek Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM257612BU | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 2336 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | Microchip Technology | In Stock |
|
Inquiry | ||
| LM2576-12BU | MICREL | In Stock |
|
Inquiry | ||
| LM2576-12BU TR | Microchip Technology | In Stock |
|
Inquiry |
HK Maybo Technology Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2576-12BU
sku #: 1610-LM2576-12BU
|
Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 1761 |
|
Inquiry | ||||||||||
|
LM2576-12BU TR
sku #: 1610-LM2576-12BU TR
|
Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 7500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | MICREL | DC:17+ ; TO-263-5 | 17500 |
|
Inquiry | |
| LM2576-12BU TR | Microchip Technology | IC REG BUCK 12V 3A TO263-5 | 0 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
LM257612BU
sku #: LM257612BU
|
MICREL | 957 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| LM2576-12BU | MICREL | SOT263-5 ; DC:13+ | 30029 |
|
Inquiry | |
| LM2576-12BU TR | Microchip | TO-263-5 ; DC:18+ | 56089 |
|
Inquiry |
See Also:
LM2576-12BT
LM2575-12BU
LM2576-12WU
LM2576T-12BT
LM2576-12
LM2574-12BN
LM2576-12WT
LM2575-12BN
LM2575-12BT
LM2576-12BUTR
LM2575-12WU
LM2576T-12
LM2576T12
LM2575-12YN
LM2576T-12V
LM2576T-12P
LM2576R-12
LM2574-12
LM2576S-12
LM2575-12BWM
LM2576S-12V
LM2574-12BWM
LM2576-5.0BU
LM2576BU
LM2574-12YN
LM2576S-12BUTR
LM2575-1.2WU
LM2576-15
LM2576T-12G
LM2576T12P
LM2575-12
LM2576-3.3BU
LM257612WT
LM2575-12WT
LM2576-12BU TR
LM2575-5.0BU
LM2576BT
LM2576-3.3
LM2576-5.0
LM2576D2T
LM2576T-15G
LM2576S-15
LM2574N-12
LM2576-3.3WU
LM2575T-12G
LM2576SX-12
LM2577M-12
LM2575T-12V
LM2576T-012
More »