sc1417bimstr Semtech Corporation, sc1417bimstr Datasheet - Page 7

• Manufacturer Part Number: sc1417bimstr
• Description: Sc1417b Micropower, 620 Khz Pwm, Step-up Dc/dc Converter
• Manufacturer: Semtech Corporation

POWER MANAGEMENT
Typical Characteristics (Cont.)
2006 Semtech Corp.
670
660
650
640
630
620
610
600
590
580
570
150
125
100
75
50
25
0
-50
-50
V
V
I
V
V
I
OUT
LBO
IN
OUT
IN
LBI
= 3.6V
= V
= 20mA
= 10µA
= 100mV
= 5V
Internal Oscillator Frequency
EN
-25
-25
= 2V
Low Battery Output Low
vs. Temperature
vs. Temperature
0
0
T
T
A
A
25
25
(°C)
(°C)
50
50
75
75
100
100
7
205
204
203
202
201
200
199
198
197
196
195
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
-50
-50
V
V
IN
Low Battery Input Voltage Threshold
IN
= 2V
= V
EN
-25
-25
= 2V
Enable Voltage Threshold
vs. Temperature
vs. Temperature
0
0
T
T
A
A
25
25
(°C)
(°C)
50
50
SC1417B
www.semtech.com
75
75
100
100