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TEA1520T/N2,112 View Datasheet(PDF) - NXP Semiconductors.

Part Name
Description
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TEA1520T/N2,112
NXP
NXP Semiconductors. NXP
TEA1520T/N2,112 Datasheet PDF : 20 Pages
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NXP Semiconductors
TEA152x
SMPS ICs for low-power systems
5. Ordering information
Table 2. Ordering information
Type number Package
Name
Description
TEA1520P DIP8
plastic dual in-line package; 8 leads (300 mil)
TEA1521P DIP8
plastic dual in-line package; 8 leads (300 mil)
TEA1522P DIP8
plastic dual in-line package; 8 leads (300 mil)
TEA1523P DIP8
plastic dual in-line package; 8 leads (300 mil)
TEA1520T SO14
plastic small outline package; 14 leads; body width 3.9 mm
TEA1521T SO14
plastic small outline package; 14 leads; body width 3.9 mm
TEA1522T SO14
plastic small outline package; 14 leads; body width 3.9 mm
6. Block diagram
Version
SOT97-1
SOT97-1
SOT97-1
SOT97-1
SOT108-1
SOT108-1
SOT108-1
VCC 1 (1)
2 (2, 3, 4,
5, 9, 10)
GND
TEA152x
SUPPLY
LOGIC
VALLEY
8 (14)
DRAIN
7 (12, 13)
n.c.
100 mV
stop
3 (6)
RC
OSCILLATOR
low freq
F
1.8 U
4 (7) 2.5 V
REG
10 x
PWM
THERMAL
SHUTDOWN
POWER-UP
RESET
PROTECTION
LOGIC
overcurrent
short circuit winding
blank
6 (11)
SOURCE
0.5 V
5 (8)
AUX
0.75 V
Pin numbers without parenthesis refer to DIP8 packages and within parenthesis refer to SO14 packages.
Fig 1. Block diagram
mgt419
TEA152X
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 04 — 14 September 2010
© NXP B.V. 2010. All rights reserved.
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