STMicroelectronics L99PM62GXP Power Management IC Datasheet

L99PM62GXP is a power management system IC that provides electronic control units with enhanced system power supply functionality, including various standby modes, as well as LIN and HS CAN physical communication layers.


STMicroelectronics L99PM62GXP Power Management IC Datasheet - cover page
Brand
STMicroelectronics
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
102
File format
PDF
File size
1.4 MB
Published
08 August, 2012
Updated
30 September, 2023
MD5 checksum
231C97D48634EAEC2A18088DFD9F5FFF

About this manual

The L99PM62GXP is a power management system IC designed for automotive electronic control units (ECUs). It integrates two low-drop voltage regulators for microcontroller and peripheral supply, eliminating the need for electrolytic capacitors on regulator outputs. The device supports enhanced system standby functionality with programmable local and remote wake-up capabilities.

What's inside

  • Block diagram and pin descriptions
  • Voltage regulators
  • Operating modes
  • Functional overview
  • Configurable window watchdog
  • Failsafe mode
  • Reset output
  • Operational amplifiers
  • LIN bus interface
  • High speed CAN bus transceiver

Specifications

PackagePowerSSO-36
LIN complianceLIN 2.1 compliant
CAN complianceISO 11898-2/-5 and SAE J2284
Voltage regulatorsTwo 5V voltage regulators
High-side drivers5 fully protected high-side drivers
Low-side drivers2 low-side drivers
Operational amplifiers2 operational amplifiers

Frequently asked questions

What is the package type for the L99PM62GXP?

The device is available in a PowerSSO-36 package.

Does the L99PM62GXP require electrolytic capacitors?

No, it does not require electrolytic capacitors on regulator outputs.

Which CAN standards does the transceiver support?

It supports ISO 11898-2/-5 and SAE J2284 standards.

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