PartNumber | LM3485MM | LM3485MMX | LM3485MM/NOPB |
Description | Switching Controllers NRND, alternate is LM3485MM/NOPB | Switching Controllers 4.5-35V, Hysteretic Non-Synchronous PFET Buck Controller 8-VSSOP -40 to 125 | Switching Controllers HYSTERETIC PFET BUCK CONTROLLER |
Manufacturer | Texas Instruments | Texas Instruments | TI |
Product Category | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
RoHS | N | - | - |
Number of Outputs | 1 Output | 1 | 1 |
Switching Frequency | 1 MHz | 1 MHz | 1400 kHz |
Duty Cycle Max | 100 % | - | - |
Input Voltage | 4.5 V to 35 V | 4.5 V to 35 V | 4.5 V to 35 V |
Output Voltage | 1.242 V to 35 V | 1.242 V to 35 V | 1.242 V to 35 V |
Output Current | 4 A | 4 A | 4 A |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | VSSOP-8 | - | - |
Packaging | Reel | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
Operating Temperature Range | - 40 C to + 125 C | - | - |
Series | LM3485 | LM3485 | LM3485 |
Type | Buck Controller | - | - |
Brand | Texas Instruments | - | - |
Development Kit | LM3485EVAL | LM3485EVAL | LM3485EVAL |
Operating Supply Current | 250 uA | - | - |
Product Type | Switching Controllers | - | - |
Factory Pack Quantity | 1000 | - | - |
Subcategory | PMIC - Power Management ICs | - | - |
Unit Weight | 0.003668 oz | - | - |
Package Case | - | MSOP | MSOP |
Operating Temperature | - | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
Output Type | - | Transistor Driver | Transistor Driver |
Function | - | Step-Down | Step-Down |
Supplier Device Package | - | 8-VSSOP | 8-VSSOP |
Topology | - | Buck | Buck |
Voltage Supply Vcc Vdd | - | 4.5 V ~ 35 V | 4.5 V ~ 35 V |
Frequency Switching | - | - | - |
Control Features | - | - | - |
Output Configuration | - | Positive | Positive |
Output Phases | - | 1 | 1 |
Duty Cycle Max | - | 100 % | 1 |
Synchronous Rectifier | - | No | No |
Clock Sync | - | No | No |
Serial Interfaces | - | - | - |