CS5171EDR8G ON Semiconductor, CS5171EDR8G Datasheet - Page 2

• Manufacturer Part Number: CS5171EDR8G
• Description: IC MULTI CONFIG SYNC 1.5A 8SOIC
• Manufacturer: ON Semiconductor
• Type: Step-Up (Boost), Flyback, Forward Converter, Sepicr

Specifications of CS5171EDR8G

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Current - Output: 1.5A
• Frequency - Switching: 280kHz
• Voltage - Input: 2.7 ~ 30 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Mounting Style: SMD/SMT
• Rohs Compliant: YES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: CS5171EDR8GOSTR

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. 60 second maximum above 183°C.
MAXIMUM RATINGS
MAXIMUM RATINGS
IC Power Input
Shutdown/Sync
Loop Compensation
Voltage Feedback Input
Negative Feedback Input
(transient, 10 ms)
Test Pin
Power Ground
Analog Ground
Switch Input
Junction Temperature Range, T
Storage Temperature Range, T
Package Thermal Resistance, Junction−to−Case, R
Lead Temperature Soldering: Reflow (Note 1)
ESD, Human Body Model
Pin Name
3.3 V
0.01 mF
SS
C1
R1
5 k
Junction−to−Ambient, R
STORAGE
J
(CS5171/3 only)
(CS5172/4 only)
Pin Symbol
PGND
AGND
R2
3.72 k
NFB
V
V
Test
1.28 k
R3
SS
V
FB
CC
SW
C
Rating
2
3
4
1
V
FB
Test
SS
Figure 1. Applications Diagram
C
qJC
qJA
http://onsemi.com
PGND
AGND
V
V
SW
CC
V
−10 V
6.0 V
6.0 V
0.3 V
35 V
30 V
10 V
40 V
0 V
MAX
2
8
7
6
5
+
22 mF
C2
−0.3 V
−0.3 V
−0.3 V
−0.3 V
−0.3 V
−0.3 V
−0.3 V
V
10 V
L1
22 mH
0 V
MIN
MBRS120T3
D1
−40 to +150
−65 to +150
230 Peak
I
SOURCE
1.0 mA
1.0 mA
1.0 mA
1.0 mA
10 mA
10 mA
Value
165
N/A
N/A
4 A
1.2
45
+
C3
22 mF
V
OUT
5 V
200 mA
1.0 mA
1.0 mA
1.0 mA
1.0 mA
10 mA
10 mA
10 mA
°C/W
°C/W
3.0 A
I
Unit
SINK
kV
°C
°C
°C