PartNumber | LM2647MTC/NOPB | LM2647MTCX | LM2647MTC |
Description | Switching Controllers Dual Sync Buck Reg Cntlr | Switching Controllers Dual Synchronous Buck Regulator Controller 28-TSSOP -5 to 125 | IC REG CTRLR BUCK 28TSSOP |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Switching Controllers | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
RoHS | Y | N | - |
Number of Outputs | 2 Output | 2 Output | 2 |
Switching Frequency | 200 kHz to 500 kHz | 200 kHz to 500 kHz | 200 kHz to 500 kHz |
Duty Cycle Max | 75 % | 75 % | - |
Input Voltage | 5.5 V to 28 V | 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 | 0.6 V to 5 V |
Output Current | 20 A | 20 A | 20 A |
Minimum Operating Temperature | - 5 C | - 5 C | - 5 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | TSSOP-28 | TSSOP-28 | - |
Packaging | Tube | Reel | Tube Alternate Packaging |
Operating Temperature Range | - 5 C to + 125 C | - | - |
Series | LM2647 | LM2647 | LM2647 |
Type | Synchronous Buck Controller | Synchronous Buck Controller | - |
Brand | Texas Instruments | Texas Instruments | - |
Moisture Sensitive | Yes | - | - |
Operating Supply Current | 2.5 mA | - | - |
Product Type | Switching Controllers | Switching Controllers | - |
Factory Pack Quantity | 48 | 2500 | - |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
Unit Weight | 0.014215 oz | 0.014215 oz | 0.014215 oz |
Package Case | - | - | TSSOP-28 |
Operating Temperature | - | - | -5°C ~ 125°C (TJ) |
Output Type | - | - | Transistor Driver |
Function | - | - | Step-Down |
Supplier Device Package | - | - | 28-TSSOP |
Topology | - | - | Buck |
Voltage Supply Vcc Vdd | - | - | 5.5 V ~ 28 V |
Frequency Switching | - | - | 200kHz ~ 500kHz |
Control Features | - | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
Output Configuration | - | - | Positive |
Output Phases | - | - | 2 |
Duty Cycle Max | - | - | 75 % |
Synchronous Rectifier | - | - | Yes |
Clock Sync | - | - | No |
Serial Interfaces | - | - | - |