For Reference Only
| Part Number | L5988D |
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 4A 16HTSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L5988D PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 17 - Dec 21 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | L5988D |
| Brand: | STMicroelectronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | STMicroelectronics |
| Product Status: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 2.9V |
| Voltage - Input (Max): | 18V |
| Voltage - Output (Min/Fixed): | 0.6V |
| Voltage - Output (Max): | 18V |
| Current - Output: | 4A |
| Frequency - Switching: | 100kHz ~ 1MHz |
| Synchronous Rectifier: | Yes |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | 16-HTSSOP |
 |
LM2840YMK-ADJL/NOPB | IC REG BUCK ADJ 100MA TSOT6 | 33126 More on Order |
 |
TPS62480RNCT | IC REG BUCK ADJ 6A DL 16VQFN | 31996 More on Order |
 |
LTC3615MPFE#PBF | IC REG BUCK ADJ 3A DL 24TSSOP | 3597 More on Order |
 |
ADP1109AAR-12 | UPOWER FIXED 12V DC-DC CONVERTER | 93275 More on Order |
 |
LT3686IDD#PBF | IC REG BUCK ADJ 1.2A 10DFN | 11243 More on Order |
 |
R1204K112F-TR | PWM/VFM STEP-UP DCDC CONVERTER F | 36101 More on Order |
 |
LM2655MTCX-3.3 | 2.5A, 345KHZ PDSO16 | 96023 More on Order |
 |
LM3203TL/NOPB | LM3203 MINIATURE, ADJUSTABLE, ST | 30801 More on Order |
 |
R1232D001D-TR-FE | PWM STEP-DOWN DCDC CONVERTER WIT | 43014 More on Order |
 |
A6986F3V3TR | IC REG BUCK 3.3V 1.5A 16HTSSOP | 44133 More on Order |
 |
TC115301EMTTR | IC REG BOOST 3V 100MA SOT89-5 | 48614 More on Order |
|
LT3686AIDD#PBF | IC REG BUCK ADJ 1.2A 10DFN | 14843 More on Order |
| In Stock | 48458 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $2.17455 | $2.17455 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
