ST1CC40PUR STMicroelectronics, ST1CC40PUR Datasheet - Page 4

• Manufacturer Part Number: ST1CC40PUR
• Description: IC CONV DC-DC 3A 4V 8-VFDFPN
• Manufacturer: STMicroelectronics

Specifications of ST1CC40PUR

• Constant Current: Yes
• Internal Driver: Yes
• Type - Primary: General Purpose
• Mounting Type: *
• Topology: PWM, Step-Down (Buck)
• Number Of Outputs: 1
• Frequency: 700kHz ~ 1MHz
• Voltage - Supply: 3.5 V ~ 18 V
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11137-2

Maximum ratings
2
3
4/12
Maximum ratings
Table 2.
Thermal data
Table 3.
1. Package mounted on demonstration board.
Symbol
R
Symbol
thJA
V
P
V
V
V
V
T
V
T
INSW
I
TOT
FB
INA
SW
OP
PG
stg
EN
FB
Absolute maximum ratings
Thermal data
Maximum thermal resistance
junction-ambient
Power input voltage
Input voltage
Enable voltage
Output switching voltage
Power Good
Feedback voltage
FB current
Power dissipation at T
Operating junction temperature range
Storage temperature range
Doc ID 18279 Rev 1
(1)
Parameter
Parameter
A
< 60°C
VFQFPN
SO8-BW
-0.3 to V
-0.3 to V
-0.3 to 2.5
-40 to 125
-55 to 150
-0.3 to 20
-0.3 to 20
Value
-1 to V
-1 to +1
Value
40
65
IN
INA
IN
ST1CC40
°C/W
Unit
Unit
mA
°C
°C
W
V