LP87334DRHDR vs LP873345RHDR

Product Attributes

Part Number LP87334DRHDR LP873345RHDR
Manufacturer Texas Instruments Texas Instruments
Category PMIC - Voltage Regulators - Linear + Switching PMIC - Voltage Regulators - Linear + Switching
LP87334DRHDR LP873345RHDR
Product Status Active Active
Topology Step-Down (Buck) Synchronous (2), Linear (LDO) (2) Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
Number of Outputs 4 4
Frequency - Switching 2MHz 2MHz
Voltage/Current - Output 1 Adjustable, 0.7V ~ 3.36V, 3A Programmable, 0.7V ~ 3.36V, 2A
Voltage/Current - Output 2 Adjustable, 0.7V ~ 3.36V, 3A Programmable, 0.7V ~ 3.36V, 2A
Voltage/Current - Output 3 Adjustable, 0.8V ~ 3.3V, 300mA Programmable, 0.7V ~ 3.36V, 2A
w/LED Driver No No
w/Supervisor No No
w/Sequencer No Yes
Voltage - Supply 2.8V ~ 5.5V 2.8V ~ 5.5V
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Mounting Type Surface Mount, Wettable Flank Surface Mount, Wettable Flank
Package / Case 28-VFQFN Exposed Pad 28-VFQFN Exposed Pad
Supplier Device Package 28-VQFN (5x5) 28-VQFN (5x5)