LT8292AFE#WPBF
DC/DC Controller, 5.5V to 60V, 1 Output, Synchronous Buck/Boost, 350KHz, AEC-Q100, TSSOP-EP-38
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | LT8292AFE#WPBFCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 4627528 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $18.980 ($21.827) |
| 10+ | $14.820 ($17.043) |
| 50+ | $13.160 ($15.134) |
| 100+ | $12.650 ($14.5475) |
| 250+ | $12.100 ($13.915) |
| 500+ | $11.770 ($13.5355) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | LT8292AFE#WPBFCopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 4627528 |
| Technical Datasheet | |
| Control Mode | Current |
| Supply Voltage Min | 5.5V |
| Supply Voltage Max | 60V |
| No. of Outputs | 1Outputs |
| Duty Cycle (%) | - |
| IC Case / Package | TSSOP-EP |
| No. of Pins | 38Pins |
| Switching Frequency | 350kHz |
| Topology | Synchronous Buck, Synchronous Boost |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Qualification | AEC-Q100 |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
LT8292AFE#WPBF is a 60V low IQ full-featured synchronous buck-boost controller. It regulates output voltage and output or input current from an input voltage above, below, or equal to output voltage. The proprietary buck-boost peak current mode architecture allows adjustable and phase-lockable 100kHz to 650kHz fixed frequency operation or internal spread spectrum operation for low EMI. When output is regulated above 5V, LT8292 can operate from an input supply as low as 3V after start-up. The low quiescent current at no-load extends operating run time in battery-powered systems. At light load, either forced continuous, pulse-skipping or low-ripple burst mode can be selected. It features split pull-up/pull-down gate drivers and four selectable dead time settings with shoot-through protection, which allows both optimized efficiency and EMI. Applications include automotive, industrial, telecom systems, general purpose buck-boost power supplies, high-power battery-powered systems.
- 4-switch single inductor architecture that allows VIN above, below, or equal to VOUT
- Split gate driver outputs, selectable dead time settings, leaderless current sharing
- Spread spectrum frequency modulation
- Integrated bootstrap diodes, automotive qualified
- VOUT disconnected from VIN during shutdown
- VIN operating voltage range from 5.5 to 60V at -40°C ≤ TJ ≤ 125°C, VOUT < 5V
- VOUT quiescent current is 0.1μA typ at VEN/UVLO=0.3V, VOUT=12V
- Oscillator switching frequency is 100kHz typ at RT=523kohm
- 38-lead plastic TSSOP package
- Temperature range from -40°C to 125°C
Technical Specifications
| Control Mode | Current |
|---|---|
| Supply Voltage Max | 60V |
| Duty Cycle (%) | - |
| No. of Pins | 38Pins |
| Topology | Synchronous Buck, Synchronous Boost |
| Operating Temperature Max | 125°C |
| Qualification | AEC-Q100 |
| Supply Voltage Min | 5.5V |
|---|---|
| No. of Outputs | 1Outputs |
| IC Case / Package | TSSOP-EP |
| Switching Frequency | 350kHz |
| Operating Temperature Min | -40°C |
| Product Range | - |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (2)
Associated Products
1 Product Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000001 |