Product overview
Key Benefits
High integrated level
60 A MOSFET and controller in a compact package, simplifies design
Complete and flexible protection
Inrush, overcurrent, short-circuit, undervoltage, thermal and self-diagnostics
System performance monitor
Accurate, real-time current and temperature signals for system control
Description
The STEF12H60G is a 60 A integrated electronic fuse optimized for monitoring the output current and the input voltage, over the 12 V DC power lines.
When connected in series to the main power rail, it is able to detect and react to overcurrent conditions.
When an overload condition occurs, the device reacts as a timed circuit breaker, cutting off the output current.
A precise current monitor signal provides continuous information about the load current to the system controller IC.
Similarly, a precise temperature sensor generates a monitor signal that permits the system controller to keep the device power dissipation under control.
Turn-on time is programmable, which helps control the inrush current during start-up operations.
Multiple devices can work in parallel and smoothly share the current during the start-up phase, thanks to a dedicated current balancing feature.
The device also embeds an undervoltage lockout feature, self-diagnostics and absolute thermal protection.
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All features
- 60 A continuous current
- Input voltage range from 5 to 18 V
- Adjustable overcurrent protection with a 2.6 ms timed circuit breaker
- Input undervoltage lockout
- Integrated 0.85 mΩ power MOSFET
- Enable/disable pin
- Programmable turn-on time
- Accurate current monitor signal
- Precise temperature monitor
- Overcurrent and fault status flags
- Internal MOSFET self-diagnostic
- Parallel operation
- Thermal protection
- Fault management: latch-off or auto-retry versions
- QFN32- 5 x 5 package
- Temperature range: -40°C to 125°C
EDA Symbols, Footprints and 3D Models
The STMicroelectronics team - STEF12H60G
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| STEF12H60GPUR | Evaluation | VFQFPN 5X5X0.95 32L 3.50X3.35EP | Industrial | Ecopack2 | - | - | |
STEF12H60GPUR
Package:
VFQFPN 5X5X0.95 32L 3.50X3.35EPMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| STEF12H60GPUR | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
STEF12H60GPUR Evaluation
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors