Datasheet

*
TL7702A R1 = 0
Ω
, R2 = open ; TL7705A R1 = 7.8 K
Ω
, R2 = 10k
Ω
; TL7709A R1 = 19.7 K
Ω
, R2 = 10k
Ω
;
TL7712A R1 = 32.7k
Ω
, R2 = 10k
Ω
; TL7715A R1 = 43.4 K
Ω
, R2 = 10k
Ω
.
BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V
S
Supply Voltage, V
CC
- (see note 1) 20 V
V
i
Input Voltage Range at RESIN -0.3 to 20 V
V
i
Input Voltage at SENSE : TL7702A (see note 2)
TL7705A
-0.3 to 6
-0.3 to 10
V
I
OH
High-level Output Current at RESET -30 mA
I
OL
Low-level Output Current at RESET 30 mA
T
amb
Operating Free-air Temperature Range :
TL77XXAI
TL77XXAC
-25 to 85
0 to 70
o
C
T
stg
Storage Temperature Range -65 to 150
o
C
Notes :
1. All voltage values are with respect to the network ground terminal
2. For the TL7700A, the voltage applied to the SENSE terminal must never exceed V
s
.
THERMAL DATA
Symbol Parameter Value Unit
R
th j-amb
Thermal Resistance Junction-ambient Max. 120
o
C/W
RECOMMENDED OPERATING CONDITIONS
Symbol Parameter Min. Max. Unit
V
S
Supply Voltage 3.6 18 V
V
IH
High-level Input Voltage at RESIN 2 V
V
IL
Low-level Input Voltage at RESIN 0.6 V
V
i
Voltage at Sense Input TL7702A
TL7705A
0
0
See note 3
10
V
I
OH
High-level Output Current at RESET -16 mA
I
OL
Low-level Output Current at RESET 16 mA
T
amb
Operating Free-air Temperature Range TL77-AI
TL77-AC
-25
0
85
70
o
C
Note :
3. For proper operation of the TL7702A, the voltage applied to the SENSE terminal should not exceed V
s
- 1V or 6V, which ever is less.
TL7700A Series
2/7