ST662AB_08 STMICROELECTRONICS [STMicroelectronics], ST662AB_08 Datasheet - Page 6

• Manufacturer Part Number: ST662AB_08
• Description: DC-DC converter from 5 V to 12 V, 0.03 A for Flash memory programming supply
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

4
Table 5.
Table 6.
6/19
Symbol
Symbol
R
R
V
V
I
I
I
I
I
I
V
V
V
V
f
f
Q1
Q2
SH
Q1
Q2
SH
n
SW
n
SW
O
O
IH
IH
O
IL
O
IL
Output voltage
Quiescent current
Shutdown current
Shutdown pin current
Shutdown input low threshold
Shutdown input high threshold
Oscillator frequency
Power efficiency
V
Output voltage
Quiescent current
Shutdown current
Shutdown pin current
Shutdown input low threshold
Shutdown input high threshold
Oscillator frequency
Power efficiency
V
CC
CC
Electrical characteristics
Electrical characteristics (Refer to the test circuits, V
T
Electrical characteristics for ST662AB-TRY (Automotive Grade) (Refer to the test
circuits, V
are referred at T
- V
- V
MAX
OUT
OUT
, unless otherwise specified. Typical value are referred at T
Parameter
Parameter
switch impedance V
switch impedance V
CC
= 4.5 V to 5.5 V, T
A
= 25 °C)
I
I
NO LOAD, V
NO LOAD, V
V
V
V
V
I
I
NO LOAD, V
NO LOAD, V
V
V
V
V
O
O
O
O
SHDN
SHDN
CC
CC
SHDN
SHDN
SHDN
CC
CC
SHDN
= 0 to 20 mA
= 0 to 20 mA
= 0 to 30 mA, V
= 0 to 30 mA, V
= 5 V, I
= 5 V, I
= 5 V, I
= 5 V, I
A
= 0, V
= V
= V
= 0, V
= V
= V
= -40 to 125 °C, unless otherwise specified. Typical value
Test conditions
CC
CC
Test conditions
CC
CC
O
O
O
O
SHDN
SHDN
SHDN
SHDN
CC
CC
= 30 mA
= 30 mA
= 30 mA, T
= 30 mA, T
= 5V
= 5V, I
= 5V, T
= 5V, I
= 5V
= 5V
CC
= 0
= V
CC
= 0
= V
O
O
A
= 4.75 to 5.5 V
= 4.75 to 5.5 V
CC
CC
= 100 µA
= 100 µA
= 25°C
A
A
= 25°C
= 25°C
CC
= 4.5 V to 5.5 V, T
Min.
11.4
11.4
Min.
11.2
11.2
-50
-50
2.4
2.4
A
= 25 °C)
Typ.
Typ.
100
400
100
400
-12
-12
12
12
72
12
12
72
1
0
1
1
0
1
A
Max.
Max.
12.6
12.6
12.8
12.8
500
500
= T
0.4
0.4
10
15
-5
-5
2
2
MIN
to
Unit
Unit
kHz
kHz
µA
µA
µA
µA
µA
µA
µA
kΩ
µA
kΩ
%
%
V
V
V
V
V
V