TPS65090ARVNR Texas Instruments - Yeehing Electronics

6-V to 7-V Power Management IC (PMIC) with switchmode charger, 3 DCDCs, 2 LDOs, and 7 load switches

Pricing (USD)

Quantity	Unit Price
1 — 99	11.522
100 — 249	9.393
250 — 999	7.383
1,000 +	4.38

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Power Management Specialized - PMIC
RoHS	Y
Output Current	4 A
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	VQFN-100
Packaging	Reel
Operating Temperature Range	- 40 C to + 85 C
Series	TPS65090
Brand	Texas Instruments
Development Kit	TPS65090EVM
Moisture Sensitive	Yes
Operating Supply Current	30 uA
Operating Supply Voltage	6 V to 17 V
Product Type	Power Management Specialized - PMIC
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs

For more information, please refer to datasheet

Documents

TPS65090ARVNR Datasheet

More Information

The TPS65090A device is a single-chip power management IC for portable applications consisting of a battery charger with power path management for a dual or triple Li-Ion or Li-Polymer cell battery pack. The charger can be directly connected to an external wall adapter. Three highly efficient step-down converters are targeted for providing a fixed 5-V system voltage, a fixed 3.3-V system voltage, and an adjustable voltage rail. The step-down converters enter a low power mode at light load for maximum efficiency across the widest possible range of load currents. The step-down converters allow the use of small inductors and capacitors to achieve a small solution size. The TPS65090A also integrates two general-purpose always-on LDOs for powering circuit blocks which control the system while shut down. Each LDO operates with an input voltage range from 6 V to 17 V, allowing the LDOs to be supplied from the wall adapter or directly from the main battery pack.