TEA1532AT/N1/DG,11 NXP Semiconductors, TEA1532AT/N1/DG,11 Datasheet - Page 18

• Manufacturer Part Number: TEA1532AT/N1/DG,11
• Description: IC CTRLR SMPS GREEN OVP 8SO
• Manufacturer: NXP Semiconductors

Specifications of TEA1532AT/N1/DG,11

• Output Voltage: 12 V
• Output Current: 170 mA
• Output Power: 0.5 W
• Input Voltage: 70 VAC to 276 VAC
• Switching Frequency: 63 KHz
• Operating Temperature Range: - 20 C to + 145 C
• Mounting Style: SMD/SMT
• Package / Case: SO-8
• Duty Cycle (max): 70 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
9397 750 14319
Product data sheet
Fig 12. Typical waveforms 2
(1) When V
(2) External OTP for TEA1532T, TEA1532P, TEA1532AT and TEA1532AP; OVP and output short
V
external OTP compensation described in
circuit for TEA1532P and TEA1532T.
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
Rev. 02 — 4 February 2005
CC
sequence
Start-up
(1)
voltage drops below the V
TEA1532(A)P; TEA1532(A)T
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. 2005. All rights reserved.
Protection
active
(2)
001aaa841
18 of 27