LTM4604IV#PBF Linear Technology, LTM4604IV#PBF Datasheet - Page 3

• Manufacturer Part Number: LTM4604IV#PBF
• Description: IC DC/DC UMODULE 4A 66-LGA
• Manufacturer: Linear Technology
• Series: µModuler
• Type: Point of Load (POL) Non-Isolatedr

Specifications of LTM4604IV#PBF

• Design Resources: LTM4604 Spice Model
• Output: 0.8 ~ 5 V
• Number Of Outputs: 1
• Power (watts): 20W
• Mounting Type: Surface Mount
• Voltage - Input: 2.38 ~ 5.5 V
• Package / Case: 66-LGA
• 1st Output: 0.8 ~ 5 VDC @ 4A
• Size / Dimension: 0.59" L x 0.35" W x 0.09" H (15mm x 9mm x 2.3mm)
• Power (watts) - Rated: 20W
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -

ELECTRICAL CHARACTERISTICS
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.
temperature range, otherwise specifi cations are at T
SYMBOL
I
Output Specifi cations
I
ΔV
ΔV
V
f
ΔV
t
ΔV
t
I
Control Section
V
I
V
I
V
V
R
PGOOD
ΔV
R
S(VIN)
OUT(DC)
S
START
SETTLE
OUT(PK)
FB
TRACK
OUT(AC)
FB
RUN
TRACK(OFFSET)
TRACK(RANGE)
FBHI
PGOOD
OUT(LINE)
OUT(LOAD)
OUT(START)
OUT(LS)
PGOOD
V
V
OUT
OUT
PARAMETER
Input Supply Current
Output Continuous Current
Range (See Output Current
Derating Curves for Different
V
Line Regulation Accuracy
Load Regulation Accuracy
Output Ripple Voltage
Output Ripple Voltage
Frequency
Turn-On Overshoot
Turn-on Time
Peak Deviation for Dynamic
Load Step
Settling Time for Dynamic
Load Step
Output Current Limit
Voltage at FB Pin
RUN Pin On/Off Threshold
TRACK Pin Current
Offset Voltage
Tracking Input Range
Resistor Between V
FB Pins
PGOOD Range
PGOOD Resistance
IN
, V
OUT
and T
A
)
OUT
and
CONDITIONS
V
V
V
V
V
V
I
I
C
I
C
TRACK = V
Load: 0% to 50% to 0% of Full Load,
C
Load: 0% to 50% to 0% of Full Load
C
I
I
TRACK = 0.4V
Open-Drain Pull-Down
OUT
OUT
OUT
OUT
OUT
V
V
V
V
V
V
V
V
V
V
V
V
IN
IN
IN
IN
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 2.5V, V
= 3.3V, V
= 5V, V
= 3.3V, V
= 0A, C
= 4A, V
= 0A
= 0A, V
= 0A, V
= 3.3V
= 5V
= 3.3V, V
= 5V, V
= 3.3V
= 5V
= 3.3V
= 5V
= 5V, V
= 5V, V
= 3.3V, V
= 5V, V
= 1.5V, V
= 1.5V, 0A to 4A
= 22μF ×3, V
= 22μF ×3, V
= 22μF ×3 Ceramic
= 22μF ×3
A
= 25°C. V
OUT
IN
OUT
OUT
OUT
OUT
OUT
IN
OUT
OUT
OUT
OUT
OUT
The
and RUN/SS = Float
OUT
OUT
IN
= 5V, V
= 1.5V, I
= 1.5V
= 1.5V
= 1.5V
= 1.5V
= 22μF/X5R/Ceramic ×3
= 1.5V, 0°C ≤ T
= 1.5V
= 1.5V, I
= 1.5V, I
= 1.5V
from 2.375V to 5.5V, I
= 1.5V
= 1.5V
l
OUT
OUT
IN
denotes the specifi cations which apply over the full operating
OUT
= 5V unless otherwise noted. See Figure 15.
= 1.5V, RUN/SS = 10nF ,
= 1.5V, I
OUT
OUT
OUT
= 1.5V
Note 2: The LTM4604E is guaranteed to meet performance specifi cations
from 0°C to 85°C. Specifi cations over the – 40°C to 85°C operating
temperature range are assured by design, characterization and correlation
with statistical process controls. The LTM4604I is guaranteed over the full
–40°C to 85°C operating temperature range.
= 4A
= 4A
= 4A
OUT
A
≤ 85°C
= 1A Resistive Load,
OUT
= 0A
l
l
l
l
0.792
0.788
4.975
MIN
0.5
0
1.45
1.25
0.65
4.99
±7.5
TYP
2.9
2.2
0.1
0.3
0.3
1.5
1.0
0.8
0.8
0.2
0.2
10
12
20
20
25
10
30
90
LTM4604
8
8
0.808
0.812
5.025
MAX
150
0.2
0.6
0.6
0.8
0.8
4
UNITS
mV
mV
4604fa
3
MHz
mV
mV
mV
mV
ms
ms
kΩ
P-P
P-P
μA
μA
μs
%
%
%
%
Ω
A
A
A
A
A
A
V
V
V
V