LTM8033EV#PBF Linear Technology, LTM8033EV#PBF Datasheet - Page 3

• Manufacturer Part Number: LTM8033EV#PBF
• Description: IC DC-DC UMODULE BUCK 3A 76-LGA
• Manufacturer: Linear Technology
• Series: µModuler
• Type: Point of Load (POL) Non-Isolatedr

Specifications of LTM8033EV#PBF

• Output: 0.8 ~ 24 V
• Number Of Outputs: 1
• Power (watts): 72W
• Mounting Type: Surface Mount
• Voltage - Input: 3.6 ~ 36 V
• Package / Case: 76-LGA
• 1st Output: 0.8 ~ 24 VDC @ 3A
• Size / Dimension: 0.59" L x 0.44" W x 0.17" H (15mm x 11.25mm x 4.32mm)
• Power (watts) - Rated: 72W
• Operating Temperature: -40°C ~ 125°C
• Approvals: EN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -

ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
PARAMETER
Output RMS Voltage Ripple
Switching Frequency
Voltage at ADJ Pin
Current Out of ADJ Pin
Minimum BIAS Voltage for Proper Operation
RUN/SS Pin Current
RUN/SS Input High Voltage
RUN/SS Input Low Voltage
PGOOD Threshold (at ADJ)
PGOOD Leakage Current
PGOOD Sink Current
SYNC Input Low Threshold
SYNC Input High Threshold
SYNC Bias Current
500kHz Narrowband Conducted Emissions
1MHz Narrowband Conducted Emissions
3MHz Narrowband Conducted Emissions
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 LTM8033E is guaranteed to meet performance specifications
from 0°C to 125°C internal. Specifications over the full –40°C to
125°C internal operating temperature range are assured by design,
characterization and correlation with statistical process controls. The
TYPICAL PERFORMANCE CHARACTERISTICS
95
90
85
80
75
70
65
60
55
50
0
2.5V
500
OUT
36V
12V
5V
OUTPUT CURRENT (mA)
IN
Efficiency
IN
IN
1000
1500
24V
IN
2000
2500
8033 G01
3000
CONDITIONS
R
ADJ = 1V, V
RUN/SS = 2.5V
V
PGOOD = 30V, RUN/SS = 0V
PGOOD = 0.4V
f
f
SYNC = 0V
24V
V
SYNC
SYNC
OUT
T
IN
= 45.3k
IN
= 24V, 0A < I
Rising
, 3.3V
= 550kHz
= 550kHz
90
85
80
75
70
65
60
55
50
A
0
OUT
OUT
3.3V
5.5V
= 25°C.V
, I
= 0V
IN
500
OUT
OUT
OUT
The
36V
OUTPUT CURRENT (mA)
< 3A
= 3A, 5μH LISN
Efficiency
1000
IN
l
IN
denotes the specifications which apply over the full operating
= 12V, RUN/SS = 12V unless otherwise noted (Note 2).
1500
LTM8033I is guaranteed to meet specifications over the full –40°C
to 125°C internal operating temperature range. The LTM8033MP is
guaranteed to meet specifications over the full –55°C to 125°C internal
operating temperature range. Note that the maximum internal temperature
is determined by specific operating conditions in conjunction with board
layout, the rated package thermal resistance and other environmental
factors.
24V
12V
IN
2000
IN
2500
8033 G02
T
A
3000
= 25°C, unless otherwise noted.
l
95
90
85
80
75
70
65
60
55
50
0
5V
MIN
775
200
2.5
0.5
OUT
500
Efficiency
36V
OUTPUT CURRENT (mA)
IN
1000
TYP
780
790
730
735
0.1
0.1
89
69
51
5
2
2
5
12V
IN
1500
LTM8033
24V
MAX
805
2.8
0.2
0.7
10
2000
1
IN
2500
8033 G03
UNITS
dBμV
dBμV
dBμV
3
8033f
3000
kHz
mV
mV
mV
μA
μA
μA
μA
μA
V
V
V
V
V