TEA1520T NXP [NXP Semiconductors], TEA1520T Datasheet - Page 3

• Manufacturer Part Number: TEA1520T
• Description: SMPS ICs for low-power systems
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
5. Ordering information
Table 2.
6. Block diagram
TEA152X_3
Product data sheet
Type number Package
TEA1520P
TEA1521P
TEA1522P
TEA1523P
TEA1520T
TEA1521T
TEA1522T
Fig 1.
GND
REG
V
RC
CC
Pin numbers without parenthesis refer to DIP8 packages and within parenthesis refer to SO14 packages.
Block diagram
Ordering information
1 (1)
2 (2, 3, 4,
5, 9, 10)
3 (6)
4 (7)
Name
DIP8
DIP8
DIP8
DIP8
SO14
SO14
SO14
2.5 V
OSCILLATOR
F
1.8
10x
stop
low freq
U
Description
plastic dual in-line package; 8 leads (300 mil)
plastic dual in-line package; 8 leads (300 mil)
plastic dual in-line package; 8 leads (300 mil)
plastic dual in-line package; 8 leads (300 mil)
plastic small outline package; 14 leads; body width 3.9 mm
plastic small outline package; 14 leads; body width 3.9 mm
plastic small outline package; 14 leads; body width 3.9 mm
TEA152x
SHUTDOWN
POWER-UP
THERMAL
RESET
PWM
Rev. 03 — 23 March 2009
PROTECTION
SUPPLY
LOGIC
LOGIC
short circuit winding
overcurrent
VALLEY
SMPS ICs for low-power systems
blank
100 mV
0.5 V
0.75 V
7 (12, 13)
TEA152x
© NXP B.V. 2009. All rights reserved.
6 (11)
8 (14)
5 (8)
Version
SOT97-1
SOT97-1
SOT97-1
SOT97-1
SOT108-1
SOT108-1
SOT108-1
mgt419
AUX
DRAIN
n.c.
SOURCE
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