| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $21.00 | $21.00 |
| 10+ | $19.25 | $192.50 |
| 500+ | $17.50 | $8,750.00 |
| 1000+ | $16.63 | $16,630.00 |
Prices exclude shipping and taxes. Click a tier row to set the quantity.
Price is for reference only. All orders are subject to availability confirmation. Our team will contact you within 24 hours to confirm final pricing and lead time.
The LT1910ES8#PBF from Analog Devices is an overvoltage-protected high-side switch controller and ideal diode controller that enables an external N-channel MOSFET to emulate a near-ideal power diode with dramatically reduced forward voltage drop. Designed to protect downstream circuits, the device continuously monitors input voltage and quickly turns off the external MOSFET if an overvoltage condition is detected, latching off until the fault is cleared. This family integrates a charge pump to drive the high-side gate above the supply rail, along with undervoltage lockout and reverse-input protection, making it well-suited for systems that must survive harsh supply transients without inserting large power losses or forward voltage drops.
Typical deployments include redundant power OR-ing in industrial servers and telecom backplanes, reverse-battery protection in automotive and heavy equipment ECUs, and hot-swap controllers for line-replaceable modules in defense and aerospace power distribution units. The SOIC-8 packaged, industrial-temperature-grade variant supports robust operation across extended ambient ranges, though it does not carry the /883 military screening suffix; design teams seeking a fully qualified mil-spec version should verify alternative part numbers or QML equivalents. From a procurement standpoint, the LT1910 series is a mature Linear Technology legacy product now part of the Analog Devices portfolio, making factory lifecycle status and availability important factors for long-term programs. Lead-free (PBF) finish and RoHS compliance are standard for this orderable device.
| Attribute | Value |
|---|---|
| DigiKey Programmable | Not Verified |
| Driven Configuration | High-Side |
| Channel Type | Single |
| Number of Drivers | 1 |
| Gate Type | MOSFET (N-Channel) |
| Voltage - Supply | 8V ~ 48V |
| Logic Voltage - VIL, VIH | 0.8V, 2V |
| Input Type | Non-Inverting |
| Operating Temperature | -40°C ~ 85°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154in, 3.90mm Width) |
| Supplier Device Package | 8-SO |
Download the current available datasheet for LT1910ES8#PBF.
Download Datasheet 
