Moteur de recherche de fiches techniques de composants électroniques
Selected language     French  ▼
Nom de la pièce
         Description


AN8015SH Datasheet(Fiches technique) 4 Page - Panasonic Semiconductor

Numéro de pièce AN8015SH
Description  Single-channel step-down, step-up, or inverting use DC-DC converter control IC
Télécharger  14 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricant  PANASONIC [Panasonic Semiconductor]
Site Internet  http://www.panasonic.com/industrial/
Logo 

 
 4 page
background image
4
AN8015SH
Voltage Regulators
s Terminal Equivalent Circuits
Pin No.
Equivalent circuit
Description
I/O
1
CT:
O
The terminal used for connecting a timing capaci-
tor to set oscillation frequency.
Use a capacitance value within the range of 100 pF
to 27 000 pF.
Use a oscillation frequency in the range of 2 kHz
to 500 kHz.
2
RT:
I
The terminal used for connecting a timing resistor
to set oscillation frequency.
Use a resistance value within the range of 5.6 k
to 15 k
Ω . The terminal voltage is 0.5 V typ.
3
S.C.P.:
O
The terminal used for connecting a capacitor to set
the time constant of soft start and timer latch short-
circuit protection circuit.
Use a capacitance value in the range of more than
1 000 pF.
The charge current is about 1.1 mA at RT = 15 kΩ
ICHG =
VRT × 1 [A]
RT
30
4
GND:
Grounding terminal
VREF
OSC
comp.
To PWM input
IO
1
210
VREF
RT(VRT ≈ 0.5 V)
100
2
OSC PWM
S.C.P.
Q
S
1.83 V
R
VREF
ICHG
S.C.P.
CT
PWM
3
Latch
4
s Electrical Characteristics at VCC = 12 V, RT = 15 Ω, CT = 200 pF, Ta = 25°C (continued)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Short-circuit protection circuit block
Input threshold voltage
VTHPC
1.73
1.83
1.93
V
Input standby voltage
VSTBY
1.15
1.25
1.35
V
Input latch voltage
VIN
30
120
mV
Charge current
ICHG
VSCP = 0 V
−1.32 −1.1 − 0.88
µA
Comparator threshold voltage
VTHL
1.83
V
Whole device
Total consumption current
ICC
RT = 15 kΩ
1.8
2.8
mA
Total consumption current 2
ICC2
RT = 5.6 kΩ, CT = 150 pF
2.5
mA




Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14 


Datasheet Download



Numéro de composants électroniques

Numéro de pièceDescription des composantsHtml ViewFabricant
AN8011S2-channel step-down step-up or inverting use DC-DC converter control IC 1 2 3 4 5 MorePanasonic Semiconductor
AN8013SHSingle-channel step-up or step-down DC-DC converter control IC 1 2 3 4 5 MorePanasonic Semiconductor
AN8049FHN1.8-volt 3-channel step-up step-down and polarity inverting DC-DC converter control IC 1 2 3 4 5 MorePanasonic Semiconductor
AN8014SStep-down step-up or inverting DC-DC converter control IC 1 2 3 4 5 MorePanasonic Semiconductor
AN8049SH1.8-volt 3-channel step-up step-down and polarity inverting DC-DC converter control IC 1 2 3 4 5 MorePanasonic Semiconductor
AN8018SA1.8-volt 2-channel step-up step-down or inverting DC-DC converter control IC 1 2 3 4 5 MorePanasonic Semiconductor
AZ340630.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER 1 2 3 4 5 MoreList of Unclassifed Manufacturers
AZ34063A1.5A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER 1 2 3 4 5 MoreList of Unclassifed Manufacturers
AZ34063C0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER 1 2 3 4 5 MoreList of Unclassifed Manufacturers
AN8016NSHSingle-channel 1.8-volt step-up DC-DC converter control IC 1 2 3 4 5 MorePanasonic Semiconductor

Lien URL

AllDATASHEET vous a-t-il été utile ?   [ DONATE ]  

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Favoris   |   Echange de liens   |   Fabricants
All Rights Reserved © Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , 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