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Numéro de référence | UBA2081 | ||
Description | Half-bridge driver IC | ||
Fabricant | NXP Semiconductors | ||
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UBA2080; UBA2080A; UBA2081
Half-bridge driver IC
Rev. 3 — 18 June 2012
Product data sheet
1. General description
The UBA2080(A) and UBA2081 are high voltage monolithic integrated circuits made using
the latch-up free Silicon-On-Insulator (SOI) process. The circuit is designed for driving
MOSFETs in a half-bridge configuration.
2. Features and benefits
Latch-up free and robust half bridge driver
Output driver capability: IO(sink) = 400 mA and IO(source) = 200 mA
Maximum frequency 800 kHz
UBA2080:
Outputs in phase with HIN and LIN inputs
Overlap protection
UBA2081:
Outputs in phase with CLK input
Adjustable dead-time
Low active shutdown input
3. Applications
Driver (via external MOSFETs) for any kind of load in a half-bridge configuration
UBA2080A:
Selectable between UBA2080 and UBA2081 functionality
Thermally enhanced package for high frequency operation.
4. Ordering information
Table 1. Ordering information
Type number Package
Name Description
UBA2080P
DIP8
plastic dual in-line package; 8 leads
UBA2081P
UBA2080T
SO8
plastic small outline package; 8 leads
UBA2081T
UBA2080AT SO14 plastic small outline package; 14 leads
Version
SOT97-1
SOT96-1
SOT108-1
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Pages | Pages 15 | ||
Télécharger | [ UBA2081 ] |
No | Description détaillée | Fabricant |
UBA2080 | Half-bridge driver IC | NXP Semiconductors |
UBA2080A | Half-bridge driver IC | NXP Semiconductors |
UBA2081 | Half-bridge driver IC | NXP Semiconductors |
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