SLVAFR7 February   2024 TPS65219-Q1 , TPS6521905-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2PMICs Pre-Programmed for Target SoCs
    1. 2.1 TPS65219-Q1: Pre-Programmed PMIC for 7+ Rail Processors
    2. 2.2 LP8732-Q1, LP8733-Q1, LP8752X-Q1, LP8756X-Q1: Multi-Phase Configurable FlexPower PMICs for Processor Attach
  6. 3Custom Programmed PMICs
  7. 4TPS6521905-Q1: User-Programmable PMIC
  8. 5Summary
  9. 6References

Custom Programmed PMICs

If a PMIC with the customer’s desired configuration is not available in TI’s online catalog, a custom PMIC programmed to meet the customer’s requirements can be proposed. Once the PMIC has been selected, the PMIC team can work with each customer to evaluate the business case and determine whether a custom design can be supported. Upon confirmation, the customer can be provided with samples to refine their OTP settings. The PMIC team can work with the customer throughout the design and evaluation process to provide samples that meet the customer’s deadlines. The team can redefine the OTP for the correct definition to match the customer’s requirements.

After the OTP has been approved and finalized by the customer, the custom PMIC can be released to market in 4-6 months. The customer can receive a customer orderable production part number, a PPAP, and the ability to place large quantity orders upon release.

Customers can contact a local TI sales office to work with a TI representative to support their project plan.

GUID-20240123-SS0I-5KXC-MGRD-KKCNNHQCZCTB-low.svg Figure 3-1 Custom Programmed PMIC Design Process
Table 3-1 Infotainment and Cluster PMIC Specification Comparison
GPN LP8732-Q1 LP8733-Q1 LP8752x-Q1 LP8756x-Q1 TPS65219-Q1 TPS6521905-Q1
Buck1 2A 3A 4A 4A 3.5A 3.5A
Buck2 2A 3A 3A 4A 2A 2A
Buck3 - - 2A 4A 2A 2A
Buck4 - - 1A 4A - -
Multi-Phase Buck Converters Yes Yes Yes Yes No No
Max Current per Multi-Phase 4A 6A 10A 16A - -
LDO1/ LSW 0.3A 0.3A - - 0.3A 0.3A
LDO2/ LSW 0.3A 0.3A - - 0.3A 0.3A
LDO3/ LSW - - - - 0.4A 0.4A
LDO4/ LSW - - - - 0.4A 0.4A
I2C Yes Yes Yes Yes Yes Yes
Push/Enable Pin No No No No Yes Yes
User-Programmable No No No No No Yes