UPC1934GR-1JG
NEC
DC-DC CONVERTER CONTROL ICDATA SHEET
BiCMOS INTEGRATED CIRCUIT
µ PC1934
DC-DC CONVERTER CONTROL IC
DESCRIPTION
The µ PC1934 is an IC that controls a low-voltage input DC-DC converter. This IC is suitable for an operation with 3-V, 3.3-V input or a lithium ion secondary battery in