KK2931CD Datasheet, PDF (1/4 Pages) KODENSHI KOREA CORP. – Low-Powered Adjustable Voltage Regulator with low drop-out voltage

TECHNICAL DATA
Low-Powered Adjustable Voltage Regulator
with low drop-out voltage
KK2931CD
IC KK2931CD is an adjustable voltage
regulator of positive polarity with low drop-out
voltage.
IC is purposed for formation of temperature-
constant voltage of the value set by external
resistive divider in the range from 3 to 24 V and
used in the supply of electronic equipment.
• Output voltage 3-24V.
• Drop-out voltage not less than 0,2V at load
current of 10 mA and less than 0,6V at load
current of 100 mA.
• Internal limitation of maximum load current.
• Protection against overvoltage of positive and
negative polarity
• Temperature protection
SO ( MS-012AA)
8
234
1
Pin No.
01
02,03,06,07
04
05
08
Purpose
Output
Common
Adjustment
Disconnection output
Input
Name
Output
Ground
Adjust
Output Inhibit
Input
Table 1 - pins purpose of IC in 8-pin SO package
Table 2 - Maximum and absolute maximum operation conditions
Parameter
Junction temperature, Т_J
Storage temperature, Т_stg
Input voltage, U_I
Input voltage, U_I(τ), τ ≤ 100 ms
Output current, I_O
Resistance junction-case, R_θJC
Resistance junction-ambient, R_θJA
Unit
O_C
O_C
V
V
mA
°С/W
°С/W
Maximum mode
min
max
-40
125
-
-
U_O+0,6
26
-
100
-
25(typ.)
-
160(typ.)
Absolute maximum mode
min
max
-
-
-60
150
-15
40
-50
60
-
100
-
25(typ.)
-
160(typ.)
1