TEA1762T NXP Semiconductors, TEA1762T Datasheet - Page 2

• Manufacturer Part Number: TEA1762T
• Description: GreenChip synchronous rectifier controller
• Manufacturer: NXP Semiconductors

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NXP Semiconductors
3. Applications
4. Ordering information
Table 1.
5. Block diagram
TEA1762T_2
Product data sheet
Type number
TEA1762T
Ordering information
Package
Name
SO14
I
Fig 1. TEA1762T block diagram
OPTOPROT
OPTOREG
SRSENSE
The TEA1762T is intended for adapters. The device can also be used in all other
discontinuous conduction mode and quasi resonant flyback systems that demand a
highly efficient and cost-effective solution.
DRIVER
Description
plastic small outline package; 14 leads; body width 3.9 mm
8
7
1
6
n.c.
control
5, 12, 13
TIMER
2.2 s
Rev. 02 — 25 April 2007
2 s
POWERGND
2
Q
Q
R
S
SENSEGND
TEMPERATURE
3
PROTECTION
GreenChip synchronous rectifier controller
V
CC
OVER
14
310 mV
12 mV
TEA1762T
© NXP B.V. 2007. All rights reserved.
014aaa059
2.5 V
50 mV
1.25 V
55 mV
10
11
9
4
Version
SOT108-1
VSENSE
VREF
ISENSE
PROTECT
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