參數(shù)資料
型號(hào): S-8338AAEC-P8T1
元件分類: 穩(wěn)壓器
英文描述: 0.16 A SWITCHING CONTROLLER, 1133 kHz SWITCHING FREQ-MAX, DSO8
封裝: SON-8
文件頁(yè)數(shù): 26/49頁(yè)
文件大?。?/td> 554K
代理商: S-8338AAEC-P8T1
STEP-UP, 1.2 MHz HIGH-FREQUENCY, PWM CONTROL SWITCHING REGULATOR CONTROLLERS
S-8337/8338 Series
Rev.2.1_01
32
Seiko Instruments Inc.
4. Input voltage fluctuations (VOUT
= 9.2 V, IOUT = 100 mA, RZ = 200 k, CZ = 0.01 F)
4-1. fOSC
= 1133 kHz, VIN = 2.7 V→3.7 V
4-2. fOSC
= 1133 kHz, VIN = 3.7 V→2.7 V
–20
–10
0
10
20
time [ms]
9.15
VOUT
[V]
9.20
VIN
[V]
4.0
3.5
3.0
2.5
9.25
9.30
–20
–10
0
10
20
time [ms]
9.15
VOUT
[V]
9.20
VIN
[V]
4.0
3.5
3.0
2.5
9.25
9.30
4-3. fOSC
= 700 kHz, VIN = 2.7 V→3.7 V
4-4. fOSC
= 700 kHz, VIN = 3.7 V→2.7 V
–20
–10
0
10
20
time [ms]
9.15
VOUT
[V]
9.20
VIN
[V]
4.0
3.5
3.0
2.5
9.25
9.30
–20
–10
0
10
20
time [ms]
9.15
VOUT
[V]
9.20
VIN
[V]
4.0
3.5
3.0
2.5
9.25
9.30
4-5. fOSC
= 286 kHz, VIN = 2.7 V→3.7 V
4-6. fOSC
= 286 kHz, VIN = 3.7 V→2.7 V
–20
–10
0
10
20
time [ms]
9.15
VOUT
[V]
9.20
VIN
[V]
4.0
3.5
3.0
2.5
9.25
9.30
–20
–10
0
10
20
time [ms]
9.15
VOUT
[V]
9.20
VIN
[V]
4.0
3.5
3.0
2.5
9.25
9.30
相關(guān)PDF資料
PDF描述
S-8338ACAA-T8T1 0.16 A SWITCHING CONTROLLER, 1133 kHz SWITCHING FREQ-MAX, PDSO8
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S-8521C31MC-BTQ-T2 0.05 A SWITCHING CONTROLLER, 75 kHz SWITCHING FREQ-MAX, PDSO5
S-8520B31MC-ARQ-T2 0.05 A SWITCHING CONTROLLER, 216 kHz SWITCHING FREQ-MAX, PDSO5
S-8520A28MC-AVN-T2 0.05 A SWITCHING CONTROLLER, 216 kHz SWITCHING FREQ-MAX, PDSO5
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