AME5287 Datasheet, PDF (5/20 Pages) Analog Microelectronics – Rectified Step-Down Converter

AME
AME5287
n Absolute Maximum Ratings
3A, 300KHz ~ 2MHz Synchronous
Rectified Step-Down Converter
Parameter
Supply Voltage
Switch Voltage
EN, FB, COMP, FREQ to GND
ESD Classification
Symbol
V_IN
V_SW
HBM
MM
Maximum
6
-1.5V to V_IN+0.7V
-0.3V to VIN+0.3V
2
200
Unit
V
V
V
kV
V
n Recommended Operating Conditions
Parameter
Ambient Temperature Range
Junction Temperature Range
Storage Temperature Range
Symbol
T_A
T_J
T_STG
Rating
-40 to +85
-40 to +125
-65 to +150
Unit
o_C
n Thermal Information
Parameter
Package
Thermal Resistance*
(Junction to Case)
Thermal Resistance
(Junction to Ambient)
Internal Power Dissipation
SOP-8/PP
DFN-8C
SOP-8/PP
DFN-8C
SOP-8/PP
DFN-8C
Maximum Junction Temperature
Lead Temperature (soldering 10 sec)**
Die Attach Symbol Maximum
θ_JC
Conductive Epoxy
θ_JA
P_D
15
8.2
75
70
1.333
1.429
150
260
Unit
o_{C / W}
W
o_C
o_C
* Measure θ_JC on backside center of Exposed Pad.
** MIL-STD-202G 210F
Rev. A.01
5