LM2651MTC-3.3 National Semiconductor, LM2651MTC-3.3 Datasheet - Page 4
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LM2651MTC-3.3
Manufacturer Part Number
LM2651MTC-3.3
Description
DC/DC Converter IC
Manufacturer
National Semiconductor
Datasheets
1.LM2651MTCX-3.3.pdf
(11 pages)
2.LM2651MTC-3.3.pdf
(11 pages)
3.LM2651MTC-3.3.pdf
(10 pages)
Specifications of LM2651MTC-3.3
Input Voltage
14V
Output Voltage
3.3V
No. Of Pins
16
Mounting Type
Surface Mount
Voltage Regulator Type
Buck Switching
Output Current Max
1.5A
Peak Reflow Compatible (260 C)
No
Current Rating
1.5A
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM2651MTC-3.3
Manufacturer:
NS
Quantity:
1
Company:
Part Number:
LM2651MTC-3.3
Manufacturer:
NSC
Quantity:
167
Company:
Part Number:
LM2651MTC-3.3
Manufacturer:
NS
Quantity:
428
Part Number:
LM2651MTC-3.3
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM2651MTC-3.3/NOOPB
Manufacturer:
ON
Quantity:
6 031
Company:
Part Number:
LM2651MTC-3.3/NOPB
Manufacturer:
NS/TI
Quantity:
150
Part Number:
LM2651MTC-3.3/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
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V
V
V
V
V
I
I
R
R
I
V
G
V
V
I
I
A
I
I
V
Q
QSD
L
CL
SM
EA_SOURCE
EA_SINK
FB
OUT
OUT
OUT
HYST
BOOT
INUV
UV-HYST
V
EAH
SW(ON)
DS(ON)
M
LM2651-ADJ System Parameters
(V
All Output Voltage Versions
Specifications in standard type face are for T
perature range. V
Symbol
Symbol
OUT
= 2.5V unless otherwise specified)
Feedback Voltage
Output Voltage Line
Regulation
Output Voltage Load
Regulation
Output Voltage Load
Regulation
Sleep Mode Output Voltage
Hysteresis
Quiescent Current
Quiescent Current in
Shutdown Mode
High-Side or Low-Side Switch
On Resistance (MOSFET On
Resistance + Bonding Wire
Resistance)
MOSFET On Resistance
(High-Side or Low-Side)
Switch Leakage Current - High
Side
Switch Leakage Current - Low
Side
Bootstrap Regulator Voltage
Error Amplifier
Transconductance
V
Threshold Voltage
Hysteresis for the
Undervoltage Lockout
Switch Current Limit
Sleep Mode Threshold Current V
Error Amplifier Voltage Gain
Error Amplifier Source Current
Error Amplifier Sink Current
Error Amplifier Output Swing
Upper Limit
IN
Undervoltage Lockout
IN
=10V unless otherwise specified.
Parameter
Parameter
I
V
I
I
V
I
V
Shutdown Pin Pulled Low
I
I
I
Rising Edge
V
LOAD
LOAD
LOAD
LOAD
SWITCH
SWITCH
BOOT
J
IN
IN
IN
IN
IN
= 25˚C and those with boldface type apply over full operating junction tem-
= 4V to 14V
= 5V
= 5V
= 5V
= 5V
= 900 mA
= 900 mA
= 10 mA to 1.5A
= 200 mA to 1.5A
= 1 mA
= 1A
= 1A
Conditions
Conditions
4
Typical
Typical
1.238
1250
6.75
2.70
110
130
130
210
100
100
0.2
1.3
0.3
1.6
3.8
24
75
40
65
7
2
6.45/6.40
6.95/7.00
2.50/2.40
1.200
1.263
12/20
25/15
Limit
Limit
3.95
1.55
2.60
130
2.0
30
mA(max)
mΩ(max)
µA(max)
µA(min)
µA(min)
V(max)
V(max)
V(max)
A(max)
V(min)
V(min)
A(min)
V(min)
Units
Units
µmho
mV
mA
mΩ
mΩ
mV
mA
V/V
µA
nA
nA
µA
µA
%
%
%
V
V
V
A
V