Datasheet

3.96
3.98
4.00
4.02
4.04
4.06
4.08
4.10
−25 0 25 50 75 100 125
T
J
− Temperature (°C)
V
VSR
− VS Regulation Voltage (V)
G003
0
50
100
150
200
250
300
−20 5 30 55 80 105 125
T
J
− Temperature (°C)
VS Line Sense Current (µA)
I
VSLRUN
I
VSLSTOP
G004
0.00001
0.0001
0.001
0.01
0.1
1
10
0 5 10 15 20 25 30 35
VDD Turn−Off VDD Turn−On
VDD − Bias Supply Voltage (V)
I
VDD
− Bias Supply Current (mA)
Run State
Wait State
Start State
G001
0.0001
0.001
0.01
0.1
1
10
−25 0 25 50 75 100 125
T
J
− Temperature (°C)
I
VDD
− Bias Supply Current (mA)
I
RUN
, VDD = 25 V
I
WAIT
, VDD = 25 V
I
START
, VDD = 18 V
G002
UCC28700, UCC28701
UCC28702, UCC28703
SLUSB41 – JULY 2012 www.ti.com
TYPICAL CHARACTERISTICS
At VDD = 25 V, unless otherwise noted.
Figure 1. Bias Supply Current vs. Bias Supply Voltage Figure 2. Bias Supply Current vs. Temperature
Figure 3. VS Regulation Voltage vs. Temperature Figure 4. Line-Sense Current vs. Temperature
10 Submit Documentation Feedback Copyright © 2012, Texas Instruments Incorporated
Product Folder Link(s): UCC28700, UCC28701 UCC28702, UCC28703