Datasheet

3/11
L6932
BLOCK DIAGRAM (Referred to the Fixed Voltage version)
ELECTRICAL CHARACTERISTCS (T
j
= 25°C, V
IN
= 5V unless otherwise specified)
(*) Specification referred to T
j
from -25°C to 125°C.
Symbol Parameter Test Condition Min. Typ. Max. Unit
V
in
Operating Supply Voltage 2 14 V
V
o
Output voltage L6932D1.2 I
o
= 0.1A; V
in
= 3.3V 1.188 1.2 1.212 V
Output voltage L6932D1.5 I
o
= 0.1A; V
in
= 3.3V 1.485 1.5 1.515 V
Output voltage L6932D1.8 I
o
= 0.1A; V
in
= 3.3V 1.782 1.8 1.818 V
Output voltage L6932D2.5 I
o
= 0.1A; V
in
= 3.3V 2.475 2.5 2.525 V
L6932D1.2
Line Regulation
V
in
= 2.5V ±10%; I
o
= 10mA 5 mV
V
in
= 3.3V ±10%; I
o
= 10mA 5 mV
V
in
= 5V ±10%; I
o
= 10mA 5 mV
L6932D1.5
Line Regulation
V
in
= 2.5V ±10%; I
o
= 10mA 5 mV
V
in
= 3.3V ±10%; I
o
= 10mA 5 mV
V
in
= 5V ±10%; I
o
= 10mA 5 mV
L6932D1.8
Line Regulation
V
in
= 2.5V ±10%; I
o
= 10mA 5 mV
V
in
= 3.3V ±10%; I
o
= 10mA 5 mV
V
in
= 5V ±10%; I
o
= 10mA 5 mV
L6932D2.5
Line Regulation
V
in
= 3.3V ±10%; I
o
= 10mA 5 mV
V
in
= 5V ±10%; I
o
= 10mA 5 mV
L6932D1.2 Load Regulation V
in
= 3.3V; 0.1A < I
o
< 2A 15 mV
L6932D1.5 Load Regulation V
in
= 3.3V; 0.1A < I
o
< 2A 15 mV
L6932D1.8 Load Regulation V
in
= 3.3V; 0.1A < I
o
< 2A 15 mV
L6932D2.5 Load Regulation V
in
= 3.3V; 0.1A < I
o
< 2A 15 mV
R
dson
Drain Source ON resistance 200 mΩ
REFERENCE
VREF=1.25V
CURRENT
LIMIT
THERMAL
SENSOR
ENABLEEN
IN
OUT
PG
GND
CHARGE
PUMP
ERROR
AMPL.
DRIVER
VREF
0.9 VREF
+
-
-
+
D99IN1100