The GreenChip II is the second generation of green Switched Mode Power Supply (SMPS) controller ICs. Its high level of integration allows the design of a cost effective power supply with a very low number of external components. The TEA1530(A) (TEA1530T, TEA1530AT and TEA1530AP) can be used in fixed frequency converter designs for low voltage, high current ap.
2.1 Distinctive features I Universal mains supply operation, 70 VAC to 276 VAC. I High level of integration, resulting in a very low external component count. I Fixed frequency operation. 2.2 Green features I Cycle skipping mode at very low loads; input power < 300 mW at no-load operation for a typical adapter application. I On-chip start-up current source. 2.3 Protection features I I I I I I I Safe restart mode for system fault conditions. Undervoltage protection (foldback during overload). IC OverTemperature Protection (OTP) (latched). Low and adjustable OverCurrent Protection (OCP) trip l.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TEA1530AT |
Philips |
SMPS Control IC | |
2 | TEA1530T |
NXP |
GreenChip II SMPS control IC | |
3 | TEA1532 |
NXP |
GreenChip SMPS control IC | |
4 | TEA1532AP |
NXP |
GreenChip SMPS control IC | |
5 | TEA1532AT |
NXP |
GreenChip SMPS control IC | |
6 | TEA1532BT |
NXP Semiconductors |
(TEA1532BT / TEA1532CT) GreenChip II SMPS control IC | |
7 | TEA1532CT |
NXP Semiconductors |
(TEA1532BT / TEA1532CT) GreenChip II SMPS control IC | |
8 | TEA1532P |
NXP |
GreenChip SMPS control IC | |
9 | TEA1532T |
NXP |
GreenChip SMPS control IC | |
10 | TEA1533AP |
NXP |
GreenChip SMPS control IC | |
11 | TEA1533AT |
NXP |
GreenChipTMII SMPS control IC | |
12 | TEA1533P |
NXP |
GreenChip SMPS control IC |