Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

LM3310SQ Arkusz danych(PDF) 6 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Numer części LM3310SQ
Szczegółowy opis  Step-up PWM DC/DC Converter with Integrated Op-Amp and Gate Pulse Modulation Switch
Download  25 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  NSC [National Semiconductor (TI)]
Strona internetowa  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM3310SQ Arkusz danych(HTML) 6 Page - National Semiconductor (TI)

Back Button LM3310SQ Datasheet HTML 2Page - National Semiconductor (TI) LM3310SQ Datasheet HTML 3Page - National Semiconductor (TI) LM3310SQ Datasheet HTML 4Page - National Semiconductor (TI) LM3310SQ Datasheet HTML 5Page - National Semiconductor (TI) LM3310SQ Datasheet HTML 6Page - National Semiconductor (TI) LM3310SQ Datasheet HTML 7Page - National Semiconductor (TI) LM3310SQ Datasheet HTML 8Page - National Semiconductor (TI) LM3310SQ Datasheet HTML 9Page - National Semiconductor (TI) LM3310SQ Datasheet HTML 10Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 25 page
background image
Electrical Characteristics V
IN =2.5V and IL =0A (Continued)
Specifications in standard type face are for T
J = 25˚C and those with boldface type apply over the full Operating Tempera-
ture Range (T
J = −40˚C to +125˚C). Unless otherwise specified, VIN =2.5V and IL = 0A.
Symbol
Parameter
Conditions
Min(Note 5) Typ(Note 6) Max(Note 5)
Units
I
FREQ
FREQ Pin Current
FREQ = V
IN = 2.5V
2.7
13.5
µA
Electrical Characteristics V
IN =2.5V and AVIN =8V
Specifications in standard type face are for T
J = 25˚C and those with boldface type apply over the full Operating Tempera-
ture Range (T
J = −40˚C to +125˚C). Unless otherwise specified VIN =2.5V and AVIN = 8V.
Operational Amplifier
Symbol
Parameter
Conditions
Min(Note 5) Typ(Note 6) Max(Note 5)
Units
V
OS
Input Offset Voltage
Buffer configuration, V
O =
AV
IN/2, no load
5.7
15
mV
I
B
Input Bias Current (POS Pin) Buffer configuration, V
O =
AV
IN/2, no load (Note 9)
200
550
nA
V
OUT Swing
Buffer, R
L=2k
Ω,V
O min.
0.001
0.03
V
Buffer, R
L=2k
Ω,V
O max.
7.9
7.97
AV
IN
Supply Voltage
412
V
Is+
Supply Current
Buffer, V
O =AVIN/2, No Load
1.5
7.8
mA
I
OUT
Output Current
Source
90
138
195
mA
Sink
105
135
175
Electrical Characteristics V
IN =2.5V
Specifications in standard type face are for T
J = 25˚C and those with boldface type apply over the full Operating Tempera-
ture Range (T
J = −40˚C to +125˚C). Unless otherwise specified VIN =2.5V.
Gate Pulse Modulation
Symbol
Parameter
Conditions
Min(Note 5) Typ(Note 6) Max(Note 5)
Units
VFLK
VFLK Voltage Levels
Rising edge threshold
1.4
V
Falling edge threshold
0.4
VDPM
VDPM Voltage Levels
Rising edge threshold
1.4
V
Falling edge threshold
0.4
V
DD(TH)
V
DD Threshold
VGHM = 30V
2.8
3
3.3
V
VGHM = 5V
0.4
0.5
0.7
I
VFLK
VFLK Current
VFLK = 1.5V
4.8
11
µA
VFLK = 0.3V
1.1
2.5
I
VDPM
VDPM Current
VDPM = 1.5V
4.8
11
µA
VDPM = 0.3V
1.1
2.5
I
VGH
VGH Bias Current
VGH = 30V, VFLK High
59
300
µA
VGH = 30V, VFLK Low
11
35.5
R
VGH-VGHM
VGH to VGHM Resistance
20mA Current, VGH = 30V
14
28.5
R
VGHM-RE
VGHM to RE Resistance
20mA Current, VGH = VGHM
= 30V
27
55
R
VGHM(OFF)
VGH Resistance
VDPM is Low, VGHM = 2V
1.2
1.7
k
I
CE
CE Current
CE = 0V
7
11
16
µA
V
CE(TH)
CE Voltage Threshold
1.16
1.22
1.34
V
Note 1: Absolute maximum ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions for which the device is intended to
be functional, but device parameter specifications may not be guaranteed. For guaranteed specifications and test conditions, see the Electrical Characteristics.
Note 2: Under normal operation the VC and CE pins may go to voltages above this value. The maximum rating is for the possibility of a voltage being applied to
the pin, however the VC and CE pins should never have a voltage directly applied to them.
Note 3: The maximum allowable power dissipation is a function of the maximum junction temperature, TJ(MAX), the junction-to-ambient thermal resistance, θJA,
and the ambient temperature, TA. See the Electrical Characteristics table for the thermal resistance of various layouts. The maximum allowable power dissipation
at any ambient temperature is calculated using: PD (MAX) = (TJ(MAX) −TA)/θJA. Exceeding the maximum allowable power dissipation will cause excessive die
temperature, and the regulator will go into thermal shutdown.
Note 4: The human body model is a 100pF capacitor discharged through a 1.5k
Ω resistor into each pin per JEDEC standard JESD22-A114.
www.national.com
6


Podobny numer części - LM3310SQ

ProducentNumer częściArkusz danychSzczegółowy opis
logo
National Semiconductor ...
LM3310SQ NSC-LM3310SQ Datasheet
1Mb / 26P
   Step-Up PWM DC/DC Converter with Integrated Op-Amp and Gate Pulse Modulation Switch
logo
Texas Instruments
LM3310SQ/NOPB TI-LM3310SQ/NOPB Datasheet
1Mb / 33P
[Old version datasheet]   Step-Up PWM DC/DC Converter with Integrated Op-Amp and Gate Pulse Modulation Switch
logo
National Semiconductor ...
LM3310SQX NSC-LM3310SQX Datasheet
1Mb / 26P
   Step-Up PWM DC/DC Converter with Integrated Op-Amp and Gate Pulse Modulation Switch
More results

Podobny opis - LM3310SQ

ProducentNumer częściArkusz danychSzczegółowy opis
logo
National Semiconductor ...
LM3310 NSC-LM3310_07 Datasheet
1Mb / 26P
   Step-Up PWM DC/DC Converter with Integrated Op-Amp and Gate Pulse Modulation Switch
logo
Texas Instruments
LM3310 TI-LM3310_15 Datasheet
1Mb / 33P
[Old version datasheet]   Step-Up PWM DC/DC Converter with Integrated Op-Amp and Gate Pulse Modulation Switch
logo
National Semiconductor ...
LM3311 NSC-LM3311_07 Datasheet
2Mb / 32P
   Step-Up PWM DC/DC Converter with Integrated LDO, Op-Amp, and Gate Pulse Modulation Switch
LM3311 NSC-LM3311 Datasheet
2Mb / 29P
   Step-Up PWM DC/DC Converter with Integrated LDO, Op-Amp, and Gate Pulse Modulation Switch
LM3211 NSC-LM3211 Datasheet
821Kb / 21P
   Step-up PWM DC/DC Converter Integrated with 4 Buffers
LM2710 NSC-LM2710 Datasheet
853Kb / 20P
   Step-up PWM DC/DC Converter Integrated with 5 Buffers
logo
Eutech Microelectronics...
EUP2644 EUTECH-EUP2644 Datasheet
105Kb / 1P
   TFT LCD DC-DC Converter with Integrated LDO, OP-AMP and GPM Switch
logo
Diodes Incorporated
PAM2421 DIODES-PAM2421 Datasheet
561Kb / 10P
   PWM STEP-UP DC-DC CONVERTER
logo
Advanced Power Electron...
APE1911 A-POWER-APE1911 Datasheet
330Kb / 9P
   STEP-UP PWM DC/DC Converter
logo
Anpec Electronics Corop...
APW7077 ANPEC-APW7077 Datasheet
454Kb / 21P
   PWM Step-Up DC-DC Converter
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com