MB39A214APFT-G-JNERE1 Datasheet, PDF (5/56 Pages) Fujitsu Component Limited. – 2ch DC/DC converter IC with PFM/ PWM synchronous rectification

MB39A214A
„ ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Condition
Rating
Unit
Min
Max
VCC pin input voltage
BST pin input voltage
LX pin input voltage
Voltage between
BST and LX
EN pin input voltage
Input voltage
Output current
Power dissipation
Storage temperature
V_VCC
V_BST
V_LX
VCC pin
BST1, BST2 pins
LX1, LX2 pins
V_BST-LX
—
V_EN
V_FB
V_VOUT
V_ILIM
V_CS
V_FREQ
V_MODE
I_OUT
P_D
T_STG
EN1, EN2 pins
FB1, FB2 pins
VOUT1, VOUT2 pins
ILIM1, ILIM2 pins
CS1, CS2 pins
FREQ pin
MODE pin
DRVH1, DRVH2 pins,
DRVL1, DRVL2 pins
Ta ≤ + 25°C
—
− 0.3
− 0.3
−1
− 0.3
− 0.3
− 0.3
− 0.3
− 0.3
− 0.3
− 0.3
− 0.3
—
—
− 55
+ 30
V
+ 36
V
+ 30
V
+7
V
+ 30
V
VB + 0.3
V
+7
V
VB + 0.3
V
VB + 0.3
V
VB + 0.3
V
VB + 0.3
V
60
mA
+ 1282
mW
+ 125
°C
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
DS405-00007-1v0-E
5