PartNumber | LM3489MMX/NOPB | LM3489MMX | LM3489MMX/NOBP |
Description | Switching Controllers Hysteretic PFET Buck Cntlr w/ Enable Pin | IC REG CTRLR BUCK 8VSSOP | |
Manufacturer | Texas Instruments | Texas Instruments | - |
Product Category | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | - |
RoHS | Y | - | - |
Number of Outputs | 1 Output | 1 | - |
Switching Frequency | 1 MHz to 1.4 MHz | - | - |
Duty Cycle Max | 100 % | - | - |
Input Voltage | 4.5 V to 35 V | - | - |
Output Voltage | 1.239 V to 35 V | - | - |
Output Current | 4 A | - | - |
Minimum Operating Temperature | - 40 C | - | - |
Maximum Operating Temperature | + 125 C | - | - |
Mounting Style | SMD/SMT | - | - |
Package / Case | VSSOP-8 | - | - |
Packaging | Reel | Tape & Reel (TR) Alternate Packaging | - |
Operating Temperature Range | - 40 C to + 125 C | - | - |
Series | LM3489 | Automotive, AEC-Q100 | - |
Type | Buck Controller | - | - |
Brand | Texas Instruments | - | - |
Development Kit | LM3489EVAL/NOPB | - | - |
Operating Supply Current | 280 uA | - | - |
Product Type | Switching Controllers | - | - |
Factory Pack Quantity | 3500 | - | - |
Subcategory | PMIC - Power Management ICs | - | - |
Unit Weight | 0.001030 oz | - | - |
Package Case | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - |
Operating Temperature | - | -40°C ~ 125°C (TJ) | - |
Output Type | - | Transistor Driver | - |
Function | - | Step-Down | - |
Supplier Device Package | - | 8-VSSOP | - |
Topology | - | Buck | - |
Voltage Supply Vcc Vdd | - | 4.5 V ~ 35 V | - |
Frequency Switching | - | Up to 1MHz | - |
Control Features | - | Current Limit, Enable | - |
Output Configuration | - | Positive | - |
Output Phases | - | 1 | - |
Duty Cycle Max | - | 1 | - |
Synchronous Rectifier | - | No | - |
Clock Sync | - | No | - |
Serial Interfaces | - | - | - |