L6726A_07 STMICROELECTRONICS [STMicroelectronics], L6726A_07 Datasheet - Page 8

• Manufacturer Part Number: L6726A_07
• Description: Single phase PWM controller
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical specifications
Table 5. Electrical characteristics (continued)
(V
1. Guaranteed by design, not subject to test.
8/24
Reference
Transconductance error amplifier
Soft-Start and disable
Gate drivers
Over-current protection
V
OCTH_FIXED
CC
Symbol
V
R
R
I
I
I
I
OCSET
UGATE
LGATE
OC_SW
COMP
UGATE
LGATE
DIS
gm
I
I
= 12V; T
A
F
FB
SS
0
0
A
Output voltage accuracy
Transconductance
Input bias current
Open loop gain
Unity gain
Current capability
Soft-start current
Disable threshold
HS source current
HS sink resistance
LS source current
LS sink resistance
OCSET current source
OC switch-over threshold
Fixed OC
= -20°C to +85°C unless otherwise specified).
Parameter
(1)
threshold
(1)
(1)
V
V
Sourced from FB
Source current
Sink current
From COMP pin
BOOT - PHASE = 5V to 12V
BOOT - PHASE = 5V to 12V
VCC = 5V to 12V
VCC = 5V to 12V
Sourced from LGATE pin.
See
V
COMP falling
V
OUT
OUT
LGATE/OC
PHASE
Section 7.1.1
= 0.8V, T
= 0.8V
to GND
Test conditions
rising
A
= 0°C to 70°C
Min.
-1.5
0.4
-1
Typ.
-360
0.65
-400
360
100
0.5
1.5
1.1
1.5
70
10
10
4
-
-
Max.
780
1.5
1
5
L6726A
MHz
Unit
mS
mV
mV
nA
dB
µA
µA
µA
µA
%
Ω
Ω
V
A
A