SNVSCV7 October   2024 LP8762-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison Table
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
  8. 7 Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Typical Applications
  9. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information
    1. 10.1 Packaging Option Addendum
    2. 10.2 Tape and Reel Information

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • RQK|32
Thermal pad, mechanical data (Package|Pins)

6.3 Recommended Operating Conditions

Over operating free-air temperature range (unless otherwise noted). Voltage level refers to the AGNDx ground of the device.
POS MIN NOM MAX UNIT
R1.1 Voltage on supply input pin VCCA 2.8 3.3 5.5 V
R1.2 Voltage on all buck supply input pins PVIN_Bx 2.8 3.3 5.5 V
R1.3 Voltage difference between supply input pins Between VCCA and each PVIN_Bx –0.2 0.2 V
R1.4 Voltage on all buck switch nodes SW_Bx pins 0 5.5 V
R1.5 Voltage on all buck voltage sense nodes FB_Bx 0 VOUT(BUCKx)max V
R1.6 Voltage on all buck power ground pins Between PGND and AGNDx 0 V
R1.7 Voltage on internal LDO output pin VOUT_LDO 1.65 1.95 V
R1.8a Voltage on I/O supply pin VVIO = 1.8 V 1.7 1.8 1.9 V
R1.8b VVIO = 3.3 V 3.135 3.3 VVCCA, up to 3.465V
R1.9 Voltage on logic pins (input) (2) 0 5.5
R1.10a Voltage on logic pins (output, push-pull) in VIO domain (2) 0 VVIO V
R1.10b Voltage on logic pins (output, push-pull) in LDOVINT domain (2) 0 VVOUT_LDO V
R1.10c Voltage on logic pins (output, open-drain) (2) 0 5.5
R1.11 Voltage on logic pins (output) in VCCA domain EN_DRV 0 VVCCA V
R1.12 Voltage on AGND ground pins AGND1 and AGND2 0 V
R1.13 Operating free-air temperature(1) –40 25 125 °C
R1.14 Junction temperature, TJ Operational –40 25 150 °C
(1) Additional cooling strategies may be necessary to keep junction temperature at recommended limits.
(2) Internal pull-up resistor is disabled if pin voltage is above VVOUT_LDO (LDOVINT domain pins) or VVIO (VIO domain pins)