DA9121 - Dual-Phase DC-DC Converter

Renesas

DA9121 Datasheet Preview — Preview of DA9121 PDF

Datasheet Details

Part number	DA9121
Manufacturer	Renesas ↗
File Size	1.43 MB
Description	Dual-Phase DC-DC Converter
Datasheet	DA9121-Renesas.pdf

DA9121 Product details

Description

DA9121 is a power management unit (PMU) suitable for supplying CPUs, GPUs, DDR memory rails in single in-line pin package (SIPP) modules, smartphones, tablets, and other handheld applications.

Features

2.5 V to 5.5 V input voltage.
0.3 V to 1.9 V output voltage.
4 MHz nominal switching frequency.
±1 % accuracy (static).
±5 % accuracy (dynamic).
I2C-compatible interface (FM+).
Programmable GPIOs.
Programmable soft-start.
Voltage, current, and temperature supervision.
-40 °C to +85 ºC ambient temperature range.
Package: 24WLCSP 2.5 mm x 1.7 mm (0.4 mm pitch).
24WLP 2.7 mm x 1.9 mm (0.4 mm pitch).

📁 DA9121 Similar Datasheet

DA9155M - 2.5A Companion Charger (Dialog Semiconductor)
DA90 - R.F. BATTERY DIODE (Philips)
DA9021 - System PMIC (Dialog Semiconductor)
DA9022 - System PMIC (Dialog Semiconductor)
DA9030 - (DA903x) Advanced Power Management Controllers (Intel)
DA9034 - Audio and Power Subsystem (Dialog)
DA903x - (DA903x) Advanced Power Management Controllers (Intel)
DA9052 - Flexible system PMIC (Dialog Semiconductor)

Other Datasheets by Renesas

DA9122 - High-Performance Dual-Channel DC-DC Converter
DA9130 - Dual-Phase DC-DC Converter
DA9130-A - Dual-Phase DC-DC Converter
DA9131 - Dual-Channel DC-DC Converter
DA9131-A - Dual-Channel DC-DC Converter
DA9132 - Dual-Channel DC-DC Converter

Published: Feb 8, 2025 |