UBA2037TS: Full-bridge controller IC for HID general lighting

The UBA2037TS is a high voltage monolithic integrated circuit (IC) manufactured in a High Voltage Silicon On Insulator (HVSOI) process. This circuit is designed for driving MOSFETs in a full bridge configuration. In addition, it features a disable function, an internal adjustable oscillator and an external clock input function with a high-voltage level shifter for driving the bridge. To guarantee an accurate 50% duty cycle, the oscillator signal can be passed through a divider before being fed to the output drivers. The UBA2037TS is especially suitable for High Intensity Discharge (HID) lamp drivers for projectors and general lighting applications.

UBA2037TS: Product Block Diagram
Outline 3d SOT341-1
Data Sheets (1)
Name/DescriptionModified Date
Full bridge control IC for HID general lighting (REV 1.0) PDF (83.0 kB) UBA203714 Dec 2015
Package Information (1)
Name/DescriptionModified Date
plastic shrink small outline package; 28 leads; body width 5.3 mm (REV 1.0) PDF (368.0 kB) SOT341-108 Feb 2016
Supporting Information (2)
Name/DescriptionModified Date
Footprint for reflow soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-REFLOW08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE08 Oct 2009
Ordering Information
ProductStatusPackage versionPackage nameDescriptionVHV [max] (V)VDD [max] (V)Internal oscillatorClock inputHigh-Low inputBridge topologyRemark
UBA2037TS/N1ActiveSSOP28Full-bridge controller IC for HID general lightingFull-bridge controller IC for HID general lighting55014YYNFull-bridgeRobust due to HVSOIRobust due to HVSOI
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateMSLMSL LF
UBA2037TS/N1SOT341-1SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveUBA2037TS/N1,118 (9352 844 82118)Standard MarkingUBA2037TS/N1Always Pb-free11
Full bridge control IC for HID general lighting UBA2037TS
plastic shrink small outline package; 28 leads; body width 5.3 mm UBA2037TS
Footprint for reflow soldering 74HC_T_595_Q100
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
UBA2037TS
UBA2037TS