TEA1532 Philips Semiconductors, TEA1532 Datasheet - Page 18

• Manufacturer Part Number: TEA1532
• Description: GreenChip SMPS control IC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
9397 750 13113
Preliminary data sheet
Fig 12. Typical waveforms 2.
(1) When V
V
external OTP compensation described in
start
unless the V
PROTECT
V
V
V
V
V
V
V
V
start
CC
DRIVER
i
i
DRAIN
O
PROTECT
is forced above 3 V, the protection is always latched. So the IC is not started at
CC
sequence
Rev. 01 — 28 May 2004
Start-up
(1)
voltage drops below the V
operation
Normal
Section
V
2.5 V
UVLO
CC(reset)
7.15.
level. This is the same action used for
GreenChip II SMPS control IC
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
External
OTP
001aaa841
TEA1532
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