LMR23615DRRT
ActiveSIMPLE SWITCHER®, 36-V, 1.5-A SYNCHRONOUS STEP-DOWN CONVERTER
Deep-Dive with AI
Search across all available documentation for this part.
LMR23615DRRT
ActiveSIMPLE SWITCHER®, 36-V, 1.5-A SYNCHRONOUS STEP-DOWN CONVERTER
Technical Specifications
Parameters and characteristics for this part
| Specification | LMR23615DRRT |
|---|---|
| Current - Output | 1.5 A |
| Frequency - Switching | 2.425 MHz |
| Function | Step-Down |
| Mounting Type | Wettable Flank, Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 12-WFDFN Exposed Pad |
| Supplier Device Package | 12-SON (3x3) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 36 V |
| Voltage - Input (Min) [Min] | 4 V |
| Voltage - Output (Max) | 28 V |
| Voltage - Output (Min/Fixed) | 1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.86 | |
| 10 | $ 3.46 | |||
| 25 | $ 3.27 | |||
| 100 | $ 2.84 | |||
| Digi-Reel® | 1 | $ 3.86 | ||
| 10 | $ 3.46 | |||
| 25 | $ 3.27 | |||
| 100 | $ 2.84 | |||
| Tape & Reel (TR) | 250 | $ 1.93 | ||
| 500 | $ 1.80 | |||
| 750 | $ 1.80 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 4.72 | |
| 10 | $ 4.51 | |||
| 25 | $ 4.28 | |||
| 50 | $ 4.10 | |||
| 100 | $ 3.92 | |||
| Texas Instruments | SMALL T&R | 1 | $ 2.91 | |
| 100 | $ 2.55 | |||
| 250 | $ 1.79 | |||
| 1000 | $ 1.44 | |||
Description
General part information
LMR23615-Q1 Series
The LMR23615 SIMPLE SWITCHER is an easy-to-use 36-V, 1.5-A synchronous step-down regulator. With a wide input range from 4 V to 36 V, the device is suitable for various industrial applications for power conditioning from unregulated sources. Peak current mode control is employed to achieve simple control-loop compensation and cycle-by-cycle current limiting. A quiescent current of 75 µA makes the device suitable for battery-powered systems. An ultra-low 2-µA shutdown current can further prolong battery life. Internal loop compensation means that the user is free from the tedious task of loop-compensation design and also minimizes the external components needed. An extended family is available in 2.5-A (LMR23625) and 3-A (LMR23630) load-current options in pin-to-pin compatible packages, allowing simple, optimum PCB layout. A precision enable input allows simplification of regulator control and system power sequencing. Protection features include cycle-by-cycle current limit, hiccup-mode short-circuit protection, and thermal shutdown due to excessive power dissipation.
space
space
