| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 500 kHz |
| Number of Pins | 8 Pin |
| Case/Package | PSOP-EP-8 |
| Number of Outputs | 1 Output |
| Output Voltage | 1.285V ~ 37V |
| Output Current | 3 A |
| Number of Positions | 8 Position |
| Quiescent Current | 3.40 mA |
| Number of Regulated Outputs | 1 Output |
| Switching Frequency | 500 kHz |
| Topology | Buck |
| Input Voltage (Max) | 42 V |
| Input Voltage (Min) | 4.5 V |
| Output Voltage (Max) | 37 V |
| Output Voltage (Min) | 1.285 V |
| Output Current (Max) | 3 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 4.5 V |
| Supply Voltage (Min) | 4.5 V |
| Input Voltage | 4.5V ~ 42V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 4.93 mm |
| Size-Width | 3.94 mm |
| Size-Height | 1.47 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The LM22670MRE-ADJ/NOPB is a SIMPLE SWITCHER® Step-down Voltage Regulator with synchronization or adjustable switching frequency. This voltage regulator provides all of the functions necessary to implement an efficient high voltage step-down (buck) regulator using a minimum of external components. This easy to use regulator incorporates a 42V N-channel MOSFET switch capable of providing up to 3A of load current. Excellent line and load regulation along with high efficiency (>90%) are featured. Voltage mode control offers short minimum on-time, allowing the widest ratio between input and output voltages. Internal loop compensation means that the user is free from the tedious task of calculating the loop compensation components. Available in an adjustable output voltage version and the default switching frequency is set at 500kHz allowing for small external components and good transient response.
● Internally compensated voltage mode control
● Stable with low ESR ceramic capacitors
● Adjustable switching frequency and synchronization
● Precision enable pin
● Integrated boot-strap diode
● Integrated soft-start
● Fully WEBENCH® enabled
● Green product and no Sb/Br
●This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
TI
SIMPLE SWITCHER 4.5V to 42V, 3A Step-Down Regulator with Frequency Synchronization
TI
Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V to 37V 3A 8Pin HSOP EP T/R
TI
Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V to 37V 3A 8Pin HSOP EP T/R
TI
SIMPLE SWITCHER 4.5V to 42V, 3A Step-Down Regulator with Frequency Synchronization 8-SO PowerPAD -40℃ to 125℃
TI
Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V to 37V 3A 8Pin HSOP EP Tube
TI
Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V to 37V 3A 8Pin(7+Tab) TO-263 T/R
TI
SIMPLE SWITCHER 4.5V to 42V, 3A Step-Down Regulator with Frequency Synchronization 8-SO PowerPAD -40℃ to 125℃
TI
SIMPLE SWITCHER 4.5V to 42V, 3A Step-Down Regulator with Frequency Synchronization 8-SO PowerPAD -40℃ to 125℃
TI
Conv DC-DC 4.5V to 42V Step Down Single-Out 1.285V to 37V 3A 8Pin(7+Tab) TO-263 T/R
TI
Conv DC-DC 4.5V to 42V Step Down Single-Out 5V 3A Automotive 8Pin HSOP EP T/R
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
