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AN8016NSH Datasheet(Fiches technique) 4 Page - Panasonic Semiconductor

Numéro de pièce AN8016NSH
Description  Single-channel 1.8-volt step-up DC-DC converter control IC
Télécharger  17 Pages
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Fabricant  PANASONIC [Panasonic Semiconductor]
Site Internet  http://www.panasonic.com/industrial/
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AN8016NSH Datasheet(HTML) 4 Page - Panasonic Semiconductor

 
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AN8016NSH
Voltage Regulators
5
s Electrical Characteristics at VCC = 2.4 V, Ta = 25°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
U.V.L.O. block
Circuit operation start voltage
VUON
1.45
1.6
1.75
V
Error amplifier block
Input threshold voltage
VTH
Voltage follower
1.23
1.27
1.31
V
Line regulation with input fluctuation
VdV
VCC = 1.8 V to 14 V
1.0
10
mV
Input bias current
IB
0.2
1.0
µA
High-level output voltage
VEH
1.85
2.0
2.15
V
Low-level output voltage
VEL

0.2
V
PWM comparator block
Output source current
ISS
VSS = 0.5 V
−3.5
−5
−6.5
µA
Output block
Oscillator frequency
fOUT
RT = 12 kΩ, CT = 330 pF
170
190
210
kHz
Maximum duty
Dumax
75
80
85
%
High-level output voltage
VOH
IO = −15 mA, RB = 390 Ω
1.4

V
Low-level output voltage
VOL
IO = 10 mA, RB = 390 Ω
0.2
V
Output source current
ISO(OUT)
VO = 0.9 V, RB = 390 Ω−45
−32
−20
mA
Output sink current
ISI(OUT)
VO = 0.3 V, RB = 390 Ω
20

mA
Pull-down resistor
RO
20
30
40
k
Unlatch circuit block
Input threshold voltage
VTHUL
0.13
0.20
0.27
V
Short-circuit protection circuit block
Input threshold voltage
VTHPC
1.17
1.27
1.37
V
Input standby voltage
VSTBY
60
120
mV
Input latch voltage
VIN
40
120
mV
Charge current
ICHG
VSCP = 0.5 V
−1.65 −1.3 − 0.95
µA
On/off control block
Input threshold voltage
VON(TH)
0.8
1.0
1.3
V
Off mode SS pin voltage
VOFF(SS)
0.13
0.27
V
Off mode S.C.P. pin voltage
VOFF(SCP)
0.13
0.27
V
Whole device
Average consumption current
ICC(AV)
RB = 390 Ω, Duty = 50%
3.4
5.0
mA
Latch mode consumption current ICC(LA)
RB = 390 Ω
1.8
2.4
mA
Standby mode current
ICC(SB)

5
µA


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