LTM4606 LINER [Linear Technology], LTM4606 Datasheet - Page 4

• Manufacturer Part Number: LTM4606
• Description: Ultralow EMI 28VIN, 6A DC/DC ?Module
• Manufacturer: LINER [Linear Technology]

LTM4606
ELECTRICAL CHARACTERISTICS
SYMBOL
V
I
t
t
R
I
R
RUN
Margin Section
MPGM
MARG0, MARG1
PGOOD
ΔV
ΔV
ΔV
V
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: The LTM4606E is guaranteed to meet performance specifi cations
over the 0°C to 125°C internal operating temperature range. Specifi cations
over the –40°C to 125°C internal operating temperature range are assured
by design, characterization and correlation with statistical process
controls. The LTM4606I is guaranteed to meet specifi cations over the
operating temperature range, otherwise specifi cations are at T
(front page) confi guration, R
4
FCB
ON(MIN)
OFF(MIN)
DRVCC
FCB
PLLIN
FBHI
PGL
FBH
FBL
FB(HYS)
MAX
PARAMETER
Forced Continuous Threshold
Forced Continuous Pin Current
Minimum On Time
Minimum Off Time
PLLIN Input Resistor
Current into DRV
Resistor Between V
Volts From RUN to GND Maximum
Margin Reference Voltage Sets a
Current
Voltage Thresholds
PGOOD Upper Threshold
PGOOD Lower Threshold
PGOOD Hysteresis
PGOOD Low Voltage
FB
= 40.2k.
CC
OUT
Pin
and V
FB
Pins
CONDITIONS
V
(Note 3)
(Note 3)
V
5.1V Zener Clamp
V
V
V
I
PGOOD
FCB
OUT
FB
FB
FB
Rising
Falling
Returning
= 0V
= 1.5V, I
The
= 5mA
A
l
= 25°C. V
OUT
denotes the specifi cations which apply over the full internal
= 1A
–40°C to 125°C internal operating temperature range. The LTM4606MP
is guaranteed and tested over the –55°C to 125°C internal operating
temperature range. Note that the maximum ambient temperature is
determined by specifi c operating conditions in conjunction with board
layout, the rated package thermal resistance and other environmental
factors.
Note 3: 100% tested at die level only.
Note 4: See output current derating curves for different V
IN
= 12V, unless otherwise noted. Per typical application
60.098
0.57
MIN
–7
7
60.4
1.18
0.15
TYP
250
–10
0.6
1.4
1.5
–1
50
50
15
10
5
60.702
IN
MAX
0.63
100
400
–13
0.4
–2
25
13
, V
OUT
and T
UNITS
4606f
mA
A
kΩ
kΩ
μA
ns
ns
.
%
%
%
V
V
V
V
V