PartNumber | UCC2541PWPR | UCC2541PWP | UCC2541PWPG4 |
Description | Switching Controllers High Eff Sync Buck | Switching Controllers High Eff Sync Buck | IC REG CTRLR BUCK 20HTSSOP |
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 | Y | - | - |
Number of Outputs | 1 Output | 1 | 1 |
Input Voltage | 2.7 V to 35 V | 2.7 V to 35 V | - |
Output Voltage | 0.7 V to 30 V | 0.7 V to 30 V | - |
Output Current | 3 A | 3 A | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 105 C | + 105 C | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | HTSSOP-20 | - | - |
Packaging | Reel | Tube Alternate Packaging | Tube Alternate Packaging |
Series | UCC2541 | UCC2541 | - |
Type | DC/DC Controller (External Switch) | - | - |
Brand | Texas Instruments | - | - |
Moisture Sensitive | Yes | - | - |
Product Type | Switching Controllers | - | - |
Factory Pack Quantity | 2000 | - | - |
Subcategory | PMIC - Power Management ICs | - | - |
Unit Weight | 0.002885 oz | 0.002885 oz | - |
Package Case | - | HTSSOP-20 | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Operating Temperature | - | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
Output Type | - | Transistor Driver | Transistor Driver |
Function | - | Step-Down | Step-Down |
Supplier Device Package | - | 20-HTSSOP | 20-HTSSOP |
Topology | - | Buck | Buck |
Voltage Supply Vcc Vdd | - | 8.5 V ~ 35 V | 8.5 V ~ 35 V |
Frequency Switching | - | 300kHz | 300kHz |
Control Features | - | Enable, Ramp, Reset, Soft Start, Tracking | Enable, Ramp, Reset, Soft Start, Tracking |
Output Configuration | - | Positive | Positive |
Output Phases | - | 1 | 1 |
Duty Cycle Max | - | ||
Synchronous Rectifier | - | Yes | Yes |
Clock Sync | - | Yes | Yes |
Serial Interfaces | - | - | - |