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S-8520A20MC-AVFT2X Datasheet, PDF (6/44 Pages) Seiko Instruments Inc – SWITCHING REGULATOR CONTROLLER
STEP-DOWN, PWM CONTROL or PWM / PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8520/8521 Series
Rev.9.0_01
3. 2 S-8521 Series
Output voltage [V]
1.5
1.6
1.8
1.9
2.0
2.1
2.3
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
4.0
4.4
5.0
5.1
5.3
6.0
Table 2 (1 / 2)
S-8521AxxMC Series
S-8521BxxMC Series
−
S-8521B15MC-ATAT2x
−
−
−
S-8521B18MC-ATDT2x
−
S-8521B19MC-ATET2x
−
S-8521B20MC-ATFT2x
−
S-8521B21MC-ATGT2x
−
S-8521A25MC-AXKT2x
S-8521B23MC-ATIT2x
S-8521B25MC-ATKT2x
−
S-8521B26MC-ATLT2x
S-8521A27MC-AXMT2x S-8521B27MC-ATMT2x
S-8521A28MC-AXNT2x
S-8521B28MC-ATNT2x
S-8521A29MC-AXOT2x S-8521B29MC-ATOT2x
S-8521A30MC-AXPT2x
S-8521B30MC-ATPT2x
S-8521A31MC-AXQT2x S-8521B31MC-ATQT2x
S-8521A32MC-AXRT2x
S-8521B32MC-ATRT2x
S-8521A33MC-AXST2x
S-8521B33MC-ATST2x
S-8521A34MC-AXTT2x
S-8521B34MC-ATTT2x
S-8521A35MC-AXUT2x
S-8521B35MC-ATUT2x
S-8521A36MC-AXVT2x
S-8521B36MC-ATVT2x
−
−
S-8521A50MC-AYJT2x
S-8521B40MC-ATZT2x
S-8521B44MC-AUDT2x
S-8521B50MC-AUJT2x
−
S-8521B51MC-AUKT2x
−
S-8521B53MC-AUMT2x
−
S-8521B60MC-AUTT2x
S-8521CxxMC Series
−
S-8521C16MC-BTBT2x
−
−
−
−
−
S-8521C25MC-BTKT2x
−
S-8521C27MC-BTMT2x
S-8521C28MC-BTNT2x
S-8521C29MC-BTOT2x
S-8521C30MC-BTPT2x
S-8521C31MC-BTQT2x
S-8521C32MC-BTRT2x
S-8521C33MC-BTST2x
S-8521C34MC-BTTT2x
S-8521C35MC-BTUT2x
S-8521C36MC-BTVT2x
−
−
S-8521C50MC-BUJT2x
−
−
−
Output voltage [V]
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.5
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
4.0
4.2
4.5
5.0
5.2
5.3
5.5
Table 2 (2 / 2)
S-8521DxxMC Series
S-8521ExxMC Series
−
S-8521E15MC-BLAT2x
S-8521D16MC-BXBT2x
S-8521E16MC-BLBT2x
−
S-8521E17MC-BLCT2x
S-8521D18MC-BXDT2x S-8521E18MC-BLDT2x
−
S-8521E19MC-BLET2x
S-8521D20MC-BXFT2x
S-8521E20MC-BLFT2x
S-8521D21MC-BXGT2x
−
S-8521D22MC-BXHT2x S-8521E22MC-BLHT2x
S-8521D25MC-BXKT2x S-8521E25MC-BLKT2x
S-8521D27MC-BXMT2x
−
S-8521D28MC-BXNT2x
−
S-8521D29MC-BXOT2x
−
S-8521D30MC-BXPT2x S-8521E30MC-BLPT2x
S-8521D31MC-BXQT2x
−
S-8521D32MC-BXRT2x
−
S-8521D33MC-BXST2x S-8521E33MC-BLST2x
S-8521D34MC-BXTT2x
-
S-8521D35MC-BXUT2x S-8521E35MC-BLUT2x
S-8521D36MC-BXVT2x
−
S-8521D40MC-BXZT2x
−
−
S-8521E42MC-BMBT2x
S-8521D45MC-BYET2x
−
S-8521D50MC-BYJT2x
S-8521E50MC-BMJT2x
S-8521D52MC-BYLT2x
−
−
S-8521E53MC-BMMT2x
S-8521D55MC-BYOT2x
−
S-8521FxxMC Series
S-8521F15MC-BPAT2x
−
−
S-8521F18MC-BPDT2x
S-8521F19MC-BPET2x
−
−
−
S-8521F25MC-BPKT2x
−
−
−
S-8521F30MC-BPPT2x
−
S-8521F32MC-BPRT2x
S-8521F33MC-BPST2x
S-8521F34MC-BPTT2x
−
S-8521F36MC-BPVT2x
S-8521F40MC-BPZT2x
−
−
S-8521F50MC-BQJT2x
−
−
S-8521F55MC-BQOT2x
Remark 1. Please contact our sales office for products with output voltage other than those specified above.
2. x: G or U
3. Please select products of environmental code = U for Sn 100%, halogen-free products.
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