UC3845AN STMicroelectronics, UC3845AN Datasheet - Page 14
UC3845AN
Manufacturer Part Number
UC3845AN
Description
IC CURR-MODE PWM CTRLR 8-MINIDIP
Manufacturer
STMicroelectronics
Datasheet
1.UC3843AD1013TR.pdf
(15 pages)
Specifications of UC3845AN
Pwm Type
Current Mode
Number Of Outputs
1
Frequency - Max
500kHz
Duty Cycle
50%
Voltage - Supply
8.2 V ~ 25 V
Buck
No
Boost
Yes
Flyback
Yes
Inverting
No
Doubler
No
Divider
No
Cuk
No
Isolated
Yes
Operating Temperature
0°C ~ 70°C
Package / Case
8-DIP (0.300", 7.62mm)
Frequency-max
500kHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-3083-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UC3845AN
Manufacturer:
TI
Quantity:
5 510
Part Number:
UC3845AN
Manufacturer:
HTC
Quantity:
20 000
UC2842A/3A/4A/5A - UC3842A/3A/4A/5A
14/15
DIM.
a1
b1
e3
e4
A
B
D
E
b
e
F
L
Z
I
0.356
0.204
MIN.
0.51
1.15
7.95
3.18
TYP.
3.32
2.54
7.62
7.62
mm
MAX.
0.304
10.92
1.65
0.55
9.75
5.08
3.81
1.52
6.6
0.020
0.045
0.014
0.008
0.313
0.125
MIN.
0.131
0.100
0.300
0.300
TYP.
inch
MAX.
0.065
0.022
0.012
0.430
0.384
0.260
0.200
0.150
0.060
MECHANICAL DATA
OUTLINE AND
Minidip