LM10010SDX/NOPB Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
The LM10010SDX/NOPB is a 6-bit VID voltage programmer IC from Texas Instruments for point-of-load switching regulators. It operates from 3 V to 5.5 V supply with voltage-mode control and is housed in a 10-pin SOIC No-Lead package. RoHS-compliant with lead-free finish, available in volume for power system design.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 11
- Lifecycle
- ACTIVE
- Datasheet
- LM10010SDX/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6696(MOQ 170)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM10010SDX/NOPB?
- 6-bit VID interface enabling digital programmability of output voltage for point-of-load regulator designs with up to 64 selectable voltage steps
- Wide 3 V to 5.5 V input voltage range covering 3.3 V and 5 V system buses for flexible point-of-load power supply configurations
- Voltage-mode control architecture in compact 10-pin SOIC No-Lead package simplifying PCB layout for multi-rail CPU and FPGA power systems
What is LM10010SDX/NOPB used for?
The LM10010SDX/NOPB is designed for digitally programmable point-of-load power supplies in server motherboards, FPGA development boards, and networking equipment where output voltage must be adjusted via a VID bus. Its 6-bit interface allows the host processor or FPGA to select among up to 64 output voltage steps to optimize power delivery for different operational modes. Telecom power systems and cloud computing infrastructure also benefit from its voltage-mode control simplifying compensation network design for multi-phase regulators.
What are the specifications of LM10010SDX/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 3V |
| Input Voltage-Nom | 5V |
| JESD-30 Code | S-PDSO-N10 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Voltage-Max | 1.75V |
| Output Voltage-Nom | 1.3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC10,.11,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.28mA |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the LM10010SDX/NOPB datasheet?
LM10010SDX/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM10010SDX/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many output voltage steps can the LM10010SDX/NOPB select and how is this useful for processor power delivery?
The LM10010SDX/NOPB supports a 6-bit VID interface providing up to 64 discrete output voltage steps, allowing a processor or FPGA to dynamically adjust core voltage for performance and power efficiency. Modern processors reduce core voltage by 50 mV to 200 mV during light-load operation using VID commands, and the LM10010SDX/NOPB programs the point-of-load regulator to track these demands without external resistor changes.
How does the LM10010SDX/NOPB's 3 V to 5.5 V input range support both 3.3 V and 5 V bus systems in networking applications?
The LM10010SDX/NOPB operates from 3 V minimum to 5.5 V maximum, making it compatible with both 3.3 V and 5 V logic supply rails common in networking switches, routers, and telecom line cards. This single-part solution eliminates the need for separate VID programmer ICs for different board voltage domains, reducing BOM complexity and stocking requirements across multiple product platforms.
What makes the LM10010SDX/NOPB's voltage-mode control architecture advantageous over current-mode in a point-of-load design?
Voltage-mode control in the LM10010SDX/NOPB simplifies the compensation network design by using a single voltage feedback loop, avoiding the current sensing resistor and slope compensation circuitry required in current-mode designs. This results in fewer external components and reduced PCB area in point-of-load applications with output voltages typically ranging from 0.5 V to 1.8 V for CPU and memory power rails operating at switching frequencies up to several hundred kHz.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 170+ | $1.1992 | $203.86 |
| 220+ | $1.1542 | $253.92 |
| 275+ | $1.1091 | $305.00 |
| 1000+ | $0.8964 | $896.40 |
| 10000+ | $0.7992 | $7992.00 |
| 100000+ | $0.6696 | $66960.00 |
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