LTC3803ES6-3#TRPBF Linear Technology, LTC3803ES6-3#TRPBF Datasheet - Page 4

• Manufacturer Part Number: LTC3803ES6-3#TRPBF
• Description: IC FLYBACK SYNC ADJ 1A TSOT23-6
• Manufacturer: Linear Technology
• Type: Flybackr

Specifications of LTC3803ES6-3#TRPBF

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: Adjustable
• Current - Output: 1A
• Frequency - Switching: 300kHz
• Voltage - Input: Adjustable
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-6, TSOT-6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

LTC3803-3
TYPICAL PERFORMANCE CHARACTERISTICS
4
330
320
310
300
290
280
270
820
815
810
805
800
795
790
785
780
8.0
5.0
4.0
9.0
8.5
7.5
7.0
6.5
6.0
5.5
4.5
–60
–60
–60
Reference Voltage vs Temperature
Oscillator Frequency
vs Temperature
V
Thresholds vs Temperature
V
V
CC
CC
CC
–30
–30
–30
= 8V
= 8V
Undervoltage Lockout
0
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
V
V
TURNOFF
TURNON
30
30
30
60
60
60
90
90
90
120
120
120
38033 G01
38033 G04
38033 G07
150
150
150
801.0
800.8
800.6
800.4
800.2
800.0
799.8
799.6
799.4
799.2
799.0
10.0
330
320
310
300
290
280
270
9.6
9.0
9.9
9.8
9.7
9.5
9.4
9.3
9.2
9.1
–60
Reference Voltage
vs Supply Voltage
6
Oscillator Frequency
vs Supply Voltage
6
V
vs Temperature
V
CC
CC
–30
6.5
Shunt Regulator Voltage
6.5
V
CLAMP1mA
V
V
CC
CC
I
CC
0
7
TEMPERATURE (°C)
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
7
= 25mA
7.5
30
7.5
60
8
I
CC
= 1mA
8
8.5
90
8.5
120
T
9
38033 G08
38033 G05
A
38033 F02
= 25°C unless otherwise noted.
150
9.5
9
800
798
796
330
320
280
270
350
325
300
275
250
225
200
804
803
802
801
799
797
310
300
290
–60
0
0
Reference Voltage
vs V
Oscillator Frequency
vs V
I
vs Temperature
CC
V
V
CC
ITH/RUN
Supply Current
–30
CC
CC
= 8V
5
5
Shunt Regulator Current
Shunt Regulator Current
= 1.3V
10
0
TEMPERATURE (°C)
10
30
15
I
I
CC
CC
(mA)
(mA)
20
60
15
90
25
20
120
30
38033 G03
38033 G06
38033 G09
38033fd
150
25
35