Datasheet

TYPICAL CHARACTERISTICS
On Time
0.001
C
T
– mF
0.01 0.1
1 ms
10 ms
100 ms
10 ms
1 ms
100 ms
R
T
– 10 k
R
T
– 30 k
R
T
– 100 k
R
T
– 500 k
0.001 0.01 0.1
100 Hz
1 kHz
10 kHz
100 kHz
1 MHz
Oscillator Frequency
C
OSC
(mF)
R
OSC
– 10 k
R
OSC
– 10 k
R
OSC
– 100 k
-75
Temperature – C
-50 -25 0 755025 125100
Supply Current – mA
0
2
4
6
8
10
12
14
16
18
20
-75
Temperature – C
-50 -25 0 755025 125100
Soft Start Current – mA
-15
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5
UC2625-EP
SLUS802 – MARCH 2008 .................................................................................................................................................................................................. www.ti.com
Oscillator Frequency Tachometer on Time
vs vs
C
OSC
and R
OSC
RT and CT
Figure 1. Figure 2.
Supply Current Soft-Start Pullup Current
vs vs
Temperature Temperature
Figure 3. Figure 4.
10 Submit Documentation Feedback Copyright © 2008, Texas Instruments Incorporated
Product Folder Link(s) :UC2625-EP