LM5069MM-1/NOPB Texas Instruments power-management (VSSOP) In Stock
LM5069MM-1/NOPB is a TI 9-80V hot swap controller with OVP/UVP/OCP in VSSOP-10 for telecom and server hot-plug systems. From $2.32 at 250+ qty, in stock worldwide.
- Manufacturer
- Texas Instruments
- Package
- VSSOP
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- LM5069MM-1/NOPB Datasheet PDF
- Category
- power-management
- Price
- From $2.3200(MOQ 13)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Wide 9V to 80V operating input voltage range
- Integrated gate drive for external N-channel MOSFET
- Programmable OVP, UVP, and overcurrent protection
- Controlled inrush current limiting during hot insertion
- VSSOP-10 package for compact hot-swap designs
Applications
The LM5069MM-1/NOPB is designed for telecom rectifier shelves, server blade hot-plug power, and industrial backplane systems operating at 48V nominal. It enables safe board insertion and removal in live systems by controlling inrush current and protecting against fault conditions.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | HOT SWAP CONTROLLER |
| Input Voltage-Max | 80V |
| Input Voltage-Min | 9V |
| JESD-30 Code | S-PDSO-G10 |
| JESD-609 Code | e3 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Current-Max | 500A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 1.6mA |
| Supply Voltage-Max (Vsup) | 80V |
| Supply Voltage-Min (Vsup) | 9V |
| Supply Voltage-Nom (Vsup) | 48V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +7.6V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## LM5069MM-1/NOPB Alternates Showing results | Image |
| Package | VSSOP |
Compliance & Regulatory
| RoHS Status | Compliant |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM5069MM-1/NOPB:
National Semiconductor Corporation Adjustable, 1 Channel, PDSO10
Frequently Asked Questions
What is the input voltage range of the LM5069MM-1/NOPB?
The LM5069MM-1/NOPB operates from 9V to 80V, covering -48V telecom bus (using positive referenced topology), 12V server systems, and 24V industrial backplanes. The wide range accommodates voltage transients common in hot-plug environments.
What protection features does the LM5069MM-1/NOPB provide?
The device provides programmable overvoltage protection (OVP), undervoltage lockout (UVP), overcurrent protection with adjustable timer, and controlled inrush current limiting. These features protect downstream circuits during hot insertion and fault conditions.
How does the LM5069MM-1/NOPB control inrush current?
During board insertion, the LM5069 slowly ramps the gate voltage of an external N-channel MOSFET, limiting the inrush current to a controlled level. The slew rate is set by an external gate capacitor, preventing voltage droops on the shared backplane bus.
What package is the LM5069MM-1/NOPB available in?
The device comes in a 10-pin VSSOP (Very Thin Shrink Small Outline Package) measuring 3mm x 3mm, suitable for space-constrained hot-swap circuits on server blades and telecom cards where board real estate is limited.
What systems typically use the LM5069MM-1/NOPB?
Typical applications include -48V telecom rectifier systems, server and storage blade hot-plug power, industrial 24V backplane hot-swap circuits, and any system requiring safe insertion and removal of boards from a live power bus.
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