The SD59D25A is a highly integrated protocol and power control IC for mobile power supply. It integrates 3-channel USB ports (two ports C in maximum) and is compatible with fast charging protocols such as PD3.0, PPS, QC4.0+, FCP, SCP, AFC, BC1.2, APPLE, VOOC, UFCS.
Built-in 4-channel dead-time controllable PWM drive control is for realizing bidirectional, boost/buck switching power supply conversion. Built-in high-precision ADC realizes charge and discharge management of lithium battery.
SD59D25A integrates abundant functions, providing complete solution for fast charging mobile power supply.
Operating voltage range: 3.3V~20V
Protocol support PD3.0, PPS, QC4.0+, FCP, SCP, AFC, BC1.2, APPLE, VOOC, UFCS.
Supports AAC/ACC/ABC/AACL/ABCL ports
Supports a maximum bidirectional charging and discharging power of 65W and is applicable to battery configurations with 2 to 4 series-connected battery strings.
Supports 100~350KHz PWM switching frequency settable
I2C/UART communication
LED indication or 188 digital tube display
High-precision access detection and removal detection of powered equipment
Support STOP low power dissipation mode
Built-in over voltage protection, over current protection
Product Name | Package form | Marking | Hazardous Substance Control | Packing Type | Remarks |
---|---|---|---|---|---|
SD59D25A | QFN-40-5X5X0.75-0.4 | SD59D25A | Halogen free | Tray | |
SD59D25ATR | QFN-40-5X5X0.75-0.4 | SD59D25A | Halogen free | Tape&Reel |
title | Types of | Size (KB) | date | Download the latest English version |
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SD59D25A | 0 | 1970-01-01 | SD59D25A Brief Datasheet |