S8520 datasheet(33/44 Pages) SII

33 / 44 page

STEP-DOWN, PWM CONTROL or PWM / PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER

Rev.9.0_01

S-8520/8521 Series



Reference Data

This reference data is intended to help you select peripheral components to be externally connected to the IC.

Therefore, this information provides recommendations on external components selected with a view to accommodating

a wide variety of IC applications. Characteristic data is duly indicated in the table below.

Table 11 External parts for efficiency data

Product name Output voltage

Inductor

Transistor

Diode Output capacitor

Application

S-8520B30MC

3.0 V

CD105 / 47

μH

TM6201

MA737

μF

IOUT

≤ 1 A, VIN ≤ 10 V

S-8520F33MC

3.3 V

D62F / 22

μH

MA720

μF

IOUT

≤ 0.5 A, VIN ≤ 10 V

S-8520F33MC

CDH113 / 22

μH IRF7606 MA737

IOUT

≤ 1 A, VIN ≤ 16 V

S-8521D30MC

3.0 V

CD54 / 47

μH

TM6201

MA720

μF × 2

IOUT

≤ 0.5 A, VIN ≤ 10 V,

With equipment standby mode

S-8521D30MC

IRF7606

IOUT

≤ 0.5 A, VIN ≤ 16 V,

With equipment standby mode

S-8521B30MC

CD105 / 47

μH

TM6201

MA737

μF

IOUT

≤ 1 A, VIN ≤ 10 V,

With equipment standby mode

S-8521B30MC

IRF7606

IOUT

≤ 1 A, VIN ≤ 16 V,

With equipment standby mode

S-8521F33MC

3.3 V

D62F / 22

μH

TM6201

MA720

μF

IOUT

≤ 0.5 A, VIN ≤ 10 V,

With equipment standby mode

S-8521F33MC

CDH113 / 22

μH IRF7606 MA737

IOUT

≤ 1 A, VIN ≤ 16 V,

With equipment standby mode

S-8520B50MC

5.0 V

CD54 / 47

μH

TM6201

MA720

μF

IOUT

≤ 0.5 A, VIN ≤ 10 V

S-8520B50MC

CD105 / 47

μH

IRF7606

MA737

IOUT

≤ 1 A, VIN ≤ 16 V

S-8520F50MC

D62F / 22

μH

TM6201

MA720

μF

IOUT

≤ 0.5 A, VIN ≤ 10 V

S-8520F50MC

CDH113 / 22

μH IRF7606 MA737

IOUT

≤ 1 A, VIN ≤ 16 V

S-8521D50MC

CD54 / 47

μH

TM6201

MA720

μF × 2

IOUT

≤ 0.5 A, VIN ≤ 10 V,

With equipment standby mode

S-8521D50MC

CD105 / 47

μH

IRF7606

MA737

IOUT

≤ 1 A, VIN ≤ 16 V,

With equipment standby mode

S-8521B50MC

CD54 / 47

μH

TM6201

MA720

μF

IOUT

≤ 0.5 A, VIN ≤ 10 V,

With equipment standby mode

S-8521B50MC

CD105 / 47

μH

IRF7606

MA737

IOUT

≤ 1 A, VIN ≤ 16 V,

With equipment standby mode

S-8521F50MC

D62F / 22

μH

TM6201

MA720

μF

IOUT

≤ 0.5 A, VIN ≤ 10 V,

With equipment standby mode

S-8521F50MC

CDH113 / 22

μH IRF7606 MA737

IOUT

≤ 1 A, VIN ≤ 16 V,

With equipment standby mode

S8520 Datasheet(PDF) 33 Page - Seiko Instruments Inc

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