- MP5046
MP5046
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Description
The MP5046 is a high-voltage e-fuse designed to protect both upstream and downstream circuits from undesired transients on the output or input. It supports a wide 2.9V to 60V operating input voltage (VIN) range, and up to 5A of continuous load current. The device integrates back-to-back MOSFETs for reverse current protection (RCP).
The MP5046 incorporates robust and flexible protection features, including the output slew rate and current limit. It also provides hiccup mode for over-current protection (OCP), auto-retry protection mode for input over-voltage protection (OVP), and auto-retry protection mode for over-temperature protection (OTP). These features help simplify the system design process.
It also provides fault indication, power good (PG) indication, and a precise current monitor output for status monitoring.
The MP5046 is available in a TLGA-30 (4mmx5mm) package.
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Features & Benefits
- Wide 2.9V to 60V Operating Input Voltage (VIN) Range
- 400µA Quiescent Current (IQ), Max 8µA Shutdown Current (ISD)
- Up to 5A of Continuous Current with 10A Peak Current
- 30mΩ Low On Resistance (RDS(ON))
- Integrated Back-to-Back MOSFETs with Reverse Current Protection (RCP)
- Configurable Current Limit with ±5% Accuracy
- Adjustable Output Slew Rate
- Current Monitor (IMON) Output (±5% Accuracy at >1A)
- Fault Indicator for Over-Current Protection (OCP), Short-Circuit Protection (SCP), Over-Voltage Protection (OVP), RCP, and Over-Temperature Protection (OTP)
- Power Good (PG) Indicator for Output Under-Voltage (UV) Conditions
- Integrated Output Passive Discharge Function
- Fast Response for Hard Short Protection
- OCP Hiccup Mode
- 12ms OCP Blank Timer
- VIN OVP Auto-Retry Protection Mode
- OTP Auto-Retry Protection Mode
- Available in a TLGA-30 (4mmx5mm) Package
Active Part Numbers:
MP5046GLVT-Z MP5046GLVT-P
Part numbers ending in P and Z are the same parts. P and Z only indicates reel size.
Meaning of P & Z
MP5046 Resources
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