UPC1934

DC-DC CONVERTER CONTROL IC

NEC

UPC1934 Features

* Low supply voltage: 2.5 V (MIN.)

* Operating voltage range: 2.5 to 20 V (breakdown voltage: 30 V)

* Timer latch circuit for short-circuit protection.

* Ceramic capacitor with low capacitance (0.1 µ F) can be used for short-circuit protection.

* Open drain ou

UPC1934 General 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 input, because the minimum operation supply voltage is 2.5 V. Because of its wide operating voltage range, it can also be used to con.

UPC1934 Datasheet (140.07 KB)