PartNumber | TL1451CNS | TL1451CN | TL1451CNSG4 |
Description | Switching Controllers Dual PWM Control Circuit | Switching Controllers Dual PWM Control Circuit | Switching Controllers Dual PWM Control Circuit |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Switching Controllers | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
RoHS | Y | Y | - |
Number of Outputs | 2 Output | 2 Output | 2 |
Input Voltage | 3.6 V to 50 V | 3.6 V to 50 V | - |
Output Voltage | 1 V to 50 V | 1 V to 50 V | - |
Output Current | 20 mA | 20 mA | - |
Minimum Operating Temperature | - 20 C | - 20 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Mounting Style | SMD/SMT | Through Hole | - |
Package / Case | SO-16 | PDIP-16 | - |
Packaging | Tube | Tube | Tube Alternate Packaging |
Operating Temperature Range | - 20 C to + 85 C | - 20 C to + 85 C | - |
Series | TL1451 | TL1451 | - |
Type | PWM DC to DC Controller/Step Up/Step Down | PWM DC to DC Controller/Step Up/Step Down | - |
Brand | Texas Instruments | Texas Instruments | - |
Product Type | Switching Controllers | Switching Controllers | - |
Factory Pack Quantity | 50 | 25 | - |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
Unit Weight | 0.007079 oz | 0.033570 oz | - |
Package Case | - | - | 16-SOIC (0.209", 5.30mm Width) |
Operating Temperature | - | - | -20°C ~ 85°C (TA) |
Output Type | - | - | Transistor Driver |
Function | - | - | Step-Up, Step-Down, Step-Up/Step-Down |
Supplier Device Package | - | - | 16-SO |
Topology | - | - | Buck, Boost, Flyback |
Voltage Supply Vcc Vdd | - | - | 3.6 V ~ 50 V |
Frequency Switching | - | - | 1kHz ~ 500kHz |
Control Features | - | - | Frequency Control |
Output Configuration | - | - | Positive |
Output Phases | - | - | 1 |
Duty Cycle Max | - | - | |
Synchronous Rectifier | - | - | No |
Clock Sync | - | - | No |
Serial Interfaces | - | - | - |