Philips Semiconductors
TEA1530AT
GreenChip™II SMPS control IC
Fig 3. Typical configuration
The TEA1530AT operates in multi modes; see Figure 4.
Fig 4. FF-CCM operation
Because of the fixed frequency mode, the internal oscillator determines the start of the
next converter stroke.
A cycle skipping mode is activated at very low power (standby) levels.
Objective data sheet
Rev. 01 — 18 May 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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