S-8520A20MC-AVFT2X Datasheet, PDF (4/44 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
 Product Name Structure
The control types, product types, and output voltage for the S-8520/8521 Series can be selected at the user’s request.
Please refer to the “1. Product name” for the definition of the product name, “2. Package” regarding the package
drawings and “3. Product name list” for the full product names.
1. Product name
S-852 x x xx MC − xxx T2 x
*1. Refer to the tape specifications.
*2. Refer to “3. Product name list”.
Environmental code
U: Lead-free (Sn 100%), halogen-free
G: Lead-free (for details, please contact our sales office)
IC direction in tape specifications^*1
Product name (abbreviation)^*2
Package name (abbreviation)
MC : SOT-23-5
Output voltage
15 to 60
(W hen the output voltage is 1.5 V, it is expressed as 15.)
Product type
A: Oscillation frequency of 180 kHz,
With overload protection circuit
B: Oscillation frequency of 180 kHz,
Without overload protection circuit
C: Oscillation frequency of 60 kHz,
With overload protection circuit
D: Oscillation frequency of 60 kHz,
Without overload protection circuit
E: Oscillation frequency of 300 kHz,
With overload protection circuit
F: Oscillation frequency of 300 kHz,
Without overload protection circuit
Control system
0: PWM control
1: PWM / PFM switching control
2. Package
Package Name
SOT-23-5
Package
MP005-A-P-SD
Drawing code
Tape
MP005-A-C-SD
Reel
MP005-A-R-SD
4