 |  |  | |
| PartNumber | LM2647LQX | LM2647LQX/NOPB | LM2647MTC |
| Description | Switching Controllers Dual Synchronous Buck Regulator Controller 28-WQFN -5 to 125 | Switching Controllers Dual Synchronous Buck Regulator Controll | IC REG CTRLR BUCK 28TSSOP |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| RoHS | N | - | - |
| Number of Outputs | 2 Output | 2 | 2 |
| Input Voltage | 5.5 V to 28 V | - | 5.5 V to 28 V |
| Output Voltage | 0.6 V to 5 V | - | 0.6 V to 5 V |
| Output Current | 20 A | - | 20 A |
| Minimum Operating Temperature | - 5 C | - | - 5 C |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Packaging | Reel | Tape & Reel (TR) Alternate Packaging | Tube Alternate Packaging |
| Series | LM2647 | - | LM2647 |
| Type | Synchronous Buck Controller | - | - |
| Brand | Texas Instruments | - | - |
| Product Type | Switching Controllers | - | - |
| Factory Pack Quantity | 4500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Package Case | - | 28-WFQFN Exposed Pad | TSSOP-28 |
| Operating Temperature | - | -5°C ~ 125°C (TJ) | -5°C ~ 125°C (TJ) |
| Output Type | - | Transistor Driver | Transistor Driver |
| Function | - | Step-Down | Step-Down |
| Supplier Device Package | - | 28-WQFN (5x5) | 28-TSSOP |
| Topology | - | Buck | Buck |
| Voltage Supply Vcc Vdd | - | 5.5 V ~ 28 V | 5.5 V ~ 28 V |
| Frequency Switching | - | 200kHz ~ 500kHz | 200kHz ~ 500kHz |
| Control Features | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Output Configuration | - | Positive | Positive |
| Output Phases | - | 2 | 2 |
| Duty Cycle Max | - | 0.75 | 75 % |
| Synchronous Rectifier | - | Yes | Yes |
| Clock Sync | - | No | No |
| Serial Interfaces | - | - | - |
| Unit Weight | - | - | 0.014215 oz |
| Mounting Style | - | - | SMD/SMT |
| Switching Frequency | - | - | 200 kHz to 500 kHz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LM26480QSQ-CF/NOPB | Power Management Specialized - PMIC Externally Programmable Dual High-Curren | |
| LM26480QSQ-AA/NOPB | Power Management Specialized - PMIC Externally Programmable Dual High-Current Step-Down DC/DC and Dual Linear Regulators 24-WQFN -40 to 125 | ||
| LM26480SQ-AA/NOPB | Power Management Specialized - PMIC DUAL HI-CRNT STEP- DOWN DC/DC | ||
| LM26480SQX-AA/NOPB | Power Management Specialized - PMIC Externally Programmable Dual High-Curren | ||
| LM26480QSQX-8D/NOPB | Power Management Specialized - PMIC DL Hi-Crnt SD DC/DC & Linear Regs | ||
| LM26480QSQX-AA/NOPB | Power Management Specialized - PMIC Externally Programmable Dual High-Curren | ||
| LM2647MTC/NOPB | Switching Controllers Dual Sync Buck Reg Cntlr | ||
| LM2647MTCX/NOPB | Switching Controllers Dual Synchronous Buck Regulator Controll | ||
| LM26480SQX-BF/NOPB | Power Management Specialized - PMIC Externally Pgrm Dual Hi-Current SD DC/DC | ||
| LM2647MTCX | Switching Controllers Dual Synchronous Buck Regulator Controller 28-TSSOP -5 to 125 | ||
| LM26480SQ-BF/NOPB | Power Management Specialized - PMIC Externally Pgrm Dual Hi-Current SD DC/DC | ||
| LM26480QSQX-CF/NOPB | Power Management Specialized - PMIC Externally Programmable Dual High-Current Step-Down DC/DC and Dual Linear Regulators 24-WQFN -40 to 125 | ||
| LM2647LQX | Switching Controllers Dual Synchronous Buck Regulator Controller 28-WQFN -5 to 125 | ||
| LM2647LQX | IC REG CTRLR BUCK 28WQFN | ||
| LM26480QSQX-AA/NOPB | LDO Voltage Regulators Externally Programmable Dual High-Curren | ||
| LM26480QSQX-CF/NOPB | LDO Voltage Regulators Externally Programmable Dual High-Curren | ||
| LM26480QSQ-CF/NOPB | LDO Voltage Regulators Externally Programmable Dual High-Curren | ||
| LM26480QSQ-AA/NOPB | LDO Voltage Regulators Externally Programmable Dual High-Curren | ||
| LM26480SQ-AAEV | BOARD EVAL FOR LM26480 | ||
| LM2647LQX/NOPB | Switching Controllers Dual Synchronous Buck Regulator Controll | ||
| LM2647MTCX/NOPB | Switching Controllers Dual Synchronous Buck Regulator Controll | ||
| LM2647MTC/NOPB | Switching Controllers Dual Sync Buck Reg Cntl | ||
| LM26480QSQX-8D/NOPB | Voltage Regulators - Switching Regulators DL Hi-Crnt SD DC/DC & Linear Regs | ||
| LM26480SQX-AA/NOPB | Voltage Regulators - Switching Regulators Externally Programmable Dual High-Curren | ||
| LM26480SQ-BF/NOPB | Voltage Regulators - Switching Regulators Externally Pgrm Dual Hi-Current SD DC/DC | ||
| LM26480SQ-AA/NOPB | Voltage Regulators - Switching Regulators DUAL HI-CRNT STEP- DOWN DC/DC | ||
| LM2647MTC | IC REG CTRLR BUCK 28TSSOP | ||
| LM2647MTCX | IC REG CTRLR BUCK 28TSSOP | ||
| LM26480SQ-AAEV/NOPB | BOARD EVAL FOR LM26480 | ||
| LM26480QSQ-CF | New and Original | ||
| LM26480QSQX-8D | New and Original | ||
| LM26480SQ-BF | New and Original | ||
| LM26480SQX-AA | New and Original | ||
| LM26480SQX-AANOPB | New and Original | ||
| LM26480SQ-BFNOPB | New and Original | ||
| LM26480SQ-AANOPB | New and Original | ||
| LM26480SQ-AAN | New and Original | ||
| LM26480QSQX-8DNOPB | New and Original | ||
| LM26480QSQ-CFNOPB | New and Original | ||
| LM2647MTCXNOPB | New and Original | ||
| LM26480SQ.AA/NOPB | New and Original | ||
| LM26480SQ-AA/N | New and Original | ||
| LM26480QSQ-AA | New and Original | ||
| LM26480QSQX-AA | New and Original | ||
| LM26480SQ | New and Original | ||
| LM26480SQ-AA | DC/ DC STEP DOWN, DUAL LINEAR REG, IC, Supply Voltage:5.5V, No. of Step-Down DC - DC Converters:2, No. of LDO Regulators:2, No. of Regulated Outputs:4, Digital IC Case:WQFN, No. of Pins:24Pins, | ||
| LM26480SQ-AA,LLP24,NS | New and Original | ||
| LM26480SQ-AA/NOPB/BKN | New and Original | ||
| LM26480SQ-AAEV/NO | New and Original | ||
| LM26480SQ-AANOP | New and Original |