PM6686TR STMicroelectronics, PM6686TR Datasheet - Page 10
PM6686TR
Manufacturer Part Number
PM6686TR
Description
IC CTLR DUAL STEP DOWN VFQFPN32
Manufacturer
STMicroelectronics
Datasheet
1.PM6686TR.pdf
(50 pages)
Specifications of PM6686TR
Applications
Controller, Notebook Computers
Voltage - Input
5.5 ~ 28 V
Number Of Outputs
2
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-VFQFN, 32-VFQFPN
Output Voltage
5.5 V
Output Current
100 mA
Output Power
4.3 mW
Input Voltage
5.5 V to 28 V
Switching Frequency
33 KHz
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-8522-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PM6686TR
Manufacturer:
st
Quantity:
2 069
Part Number:
PM6686TR
Manufacturer:
ST
Quantity:
20 000
Electrical data
3
3.1
3.2
10/50
Electrical data
Maximum rating
Table 3.
Thermal data
Table 4.
VIN to PGND
PHASEx to PGND
BOOTx to PHASEx
PVCC to PGND
HGATEx to PHASEx
LGATEx, CP_FB to PGND
VCC, ENx, SKIP, PGx, LDO, REFIN2, OUTx, VREF3,
LDOREFIN, LDO_SW, TON to GND
EN_LDO to GND
VREF2 to GND
PGND to GND
Power dissipation at T
Maximum withstanding voltage range test condition: CDF-AEC-
Q100-002- “human body model” acceptance criteria: “normal
performance”
FB1, ILIMx to GND
Symbol
R
T
STG
T
T
thJA
A
J
Absolute maximum ratings
Thermal data
Thermal resistance junction to ambient
Junction operating temperature range
Storage temperature range
Operating ambient temperature range
A
= 25 °C
Parameter
Doc ID 15281 Rev 4
Parameter
-0.3 to BOOTx +0.3
-0.3 to VREF3+0.3
-0.3 to PVCC +0.3
-0.3 to VCC+0.3
-0.3 to +0.3
-0.3 to 38
-0.3 to 38
-0.3 to 6
-0.3 to 6
-0.3 to 6
-0.3 to 7
±1250
Value
-40 to 125
-50 to 150
-40 to 85
Value
2
35
PM6686
°C/W
Unit
Unit
W
°C
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V