S-8521E18MC-BLD-T2 Seiko Instruments, S-8521E18MC-BLD-T2 Datasheet - Page 23

• Manufacturer Part Number: S-8521E18MC-BLD-T2
• Description: DC/DC Switching Regulators 1.8V Step-Dn PWM/PFM
• Manufacturer: Seiko Instruments

Specifications of S-8521E18MC-BLD-T2

• Output Voltage: 1.8 V
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-5
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Rev.7.4
3. Supply Voltage Variation (V
S-8520/1C33MC (I
S-8520/1A30MC
(I
S-8520/1E33MC (I
(0.2 V/div)
(2.5 V/div)
(2.5 V/div)
(2.5 V/div)
(0.2 V/div)
OUT
(0.2 V/div)
:10 mA)
V
V
V
_10
0 V
10 V
10 V
10 V
V
V
0 V
OUT
OUT
V
OUT
0 V
IN
IN
PWM Control & PWM/PFM Control Step-Down Switching Regulator-Controllers
IN
OUT
OUT
:10 mA)
:10 mA)
t(0.5 ms/div)
t(0.5 ms/div)
t(0.5 ms/div)
IN
Seiko Instruments Inc.
: 4 V→ → → → 9 V, 9 V→ → → → 4 V)
S-8520/1E33MC (I
S-8520/1A30MC (I
S-8520/1C33MC (I
(2.5 V/div)
(0.2 V/div)
(2.5 V/div)
(0.2 V/div)
(2.5 V/div)
(0.2 V/div)
V
V
V
10 V
10 V
10 V
V
V
0 V
OUT
V
0 V
OUT
0 V
OUT
IN
IN
IN
OUT
OUT
OUT
:500 mA)
:500 mA)
:500 mA)
t(0.5 ms/div)
t(0.5 ms/div)
t(0.5 ms/div)
S-8520/8521 Series
23