S-8340A25AFT-T2-X Datasheet, PDF (46/55 Pages) Seiko Instruments Inc – SWITCHABLE SWITCHING REGULATOR CONTROLLER

STEP-UP, 600 kHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8340/8341 Series
Rev.4.0_01
(41) S-8340A33AFT
300 ^{((CCDDRRHH5D5D181/48./14μ.1Hμ, HND, SN3D35SN3,3457Nμ,F4)7μF)}
250
V_INVI=_N=1.₁2_.2V_V
200
1.8V
150
100
50
0
1
3.0V
10
100
I_IOOUUTT(mA_A)₎
1000
(42) S-8340A33AFT
600 ^{((CCDDRRHH12142/140/1μ0Hμ, HFT, SF2T0S012,04071μ,F47×μ2F) ×2)}
500
V_INV=_{I N}1₌.₁5_.V_5V
400
1.8V
3.0V
300
200
100
0
10
100
1000
I_OUTT((mmAA))
10000
(43) S-8341A33AFT
300 ^{((CCDDRRHH55DD181/48./14μ.1Hμ, HND, SN3D3S5N3,3457Nμ,F4)7μF)}
250
200
V_VINI =_N=1₁.2_.2V_V
150
3.0V
100
50
0
1
10
100
IOUT((mmAA))
1.8V
1000
(44) S-8341A33AFT
600 ^{((CCDDRRHH12142/140/1μ0Hμ,HFT, SF2T0S012,04071μ,F47×μ2F) ×2)}
500
400
V_VVIININN=₌₌₁1₁._.5_5.5VV_V
3.0V
300
200
1.8V
100
0
10
100
1000
I_OU_T ((mmAA))
10000
300 ^{((CCDDRRHH5D51D81/48.1/4μ.H1,μNHD,SN3D35SN3, 3475NμF,4×72μ)F×2)}
250
200
3.0V
150
1.8V
100
V_INVI=_N=1₁.2_.2V_V
50
0
1
10
100
1000
II_OO_UU_TT(mmAA) )
600 ^{((CCDDRRHH12142/140/1μ0Hμ, HFT, SF2T0S012,010010,μ1F00×μ2F) ×2)}
500
400
V_{IVN I} =_N=1₁.5_.5V_V
300
200
1.8V
3.0V
100
0
10
100
1000
I_OIO_UU_TT((mmAA) )
10000
300 ^{((CCDDRRHH5D51D81/48.1/4μ.H1μ, NHD,NS3D3S5N33, 457Nμ,4F7×μ2F) ×2)}
250
200
V_{IVN I}=_N=1₁.2_.2V_V
150
3.0V
100
50
0
1
10
100
I_OI_UOTU(_Tm(mA)A )
1.8V
1000
600 ^{((CCDDRRHH12142/140/1μ0Hμ,HFT,FST2S00210, 01010,1μ0F0×μ2F)×2)}
500
400
V_{IVN I}=_N=1₁.5_.5V_V
1.8V
300
200
3.0V
100
0
10
100
1000
I_OIO_UU_TT((mmAA) )
10000
46