Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

S-19212B25A-U5T1U Datasheet(PDF) 9 Page - Seiko Instruments Inc

Part # S-19212B25A-U5T1U
Description  FOR AUTOMOTIVE OPERATION HIGH-WITHSTAND VOLTAGE LOW DROPOUT CMOS VOLTAGE REGULATOR
Download  58 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SII [Seiko Instruments Inc]
Direct Link  http://www.sii.co.jp
Logo SII - Seiko Instruments Inc

S-19212B25A-U5T1U Datasheet(HTML) 9 Page - Seiko Instruments Inc

Back Button S-19212B25A-U5T1U Datasheet HTML 5Page - Seiko Instruments Inc S-19212B25A-U5T1U Datasheet HTML 6Page - Seiko Instruments Inc S-19212B25A-U5T1U Datasheet HTML 7Page - Seiko Instruments Inc S-19212B25A-U5T1U Datasheet HTML 8Page - Seiko Instruments Inc S-19212B25A-U5T1U Datasheet HTML 9Page - Seiko Instruments Inc S-19212B25A-U5T1U Datasheet HTML 10Page - Seiko Instruments Inc S-19212B25A-U5T1U Datasheet HTML 11Page - Seiko Instruments Inc S-19212B25A-U5T1U Datasheet HTML 12Page - Seiko Instruments Inc S-19212B25A-U5T1U Datasheet HTML 13Page - Seiko Instruments Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 58 page
background image
FOR AUTOMOTIVE 125
°C OPERATION HIGH-WITHSTAND VOLTAGE LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.5.1_00
S-19212B/DxxA Series
9
Electrical Characteristics
Table 13
(Tj =
−40°C to +125°C unless otherwise specified)
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Test
Circuit
Output voltage
*1
VOUT(E)
VIN = VOUT(S)
+ 2.0 V, IOUT = 10 mA
VOUT(S)
× 0.980
VOUT(S)
VOUT(S)
× 1.020
V
1
Output current
*2
IOUT
VIN
≥ VOUT(S) + 2.0 V
250
*4
mA
3
Dropout voltage
*3
Vdrop
IOUT = 125 mA, Ta =
+25°C
0.35
V
1
IOUT = 250 mA, Ta =
+25°C
0.80
V
1
Line regulation
ΔVOUT1
ΔVIN • VOUT
VOUT(S)
+ 0.5 V ≤ VIN ≤ 36 V, IOUT = 10 mA
0.01
0.03
%/V
1
Load regulation
ΔVOUT2
VIN = VOUT(S)
+ 2.0 V,
2.5 V
≤ VOUT(S) < 5.1 V, 0.1 mA ≤ IOUT ≤ 40 mA
16
30
mV
1
VIN = VOUT(S)
+ 2.0 V,
5.1 V
≤ VOUT(S) < 12.1 V, 0.1 mA ≤ IOUT ≤ 40 mA
16
35
mV
1
VIN = VOUT(S)
+ 2.0 V,
12.1 V
≤ VOUT(S) ≤ 16.0 V, 0.1 mA ≤ IOUT ≤ 40 mA
16
40
mV
1
Current consumption
during operation
ISS1
VIN = 18.0 V,
VON / OFF = VIN, IOUT = 0.01 mA
6.5
8.5
μA
2
Current consumption
during power-off
ISS2
VIN = 18.0 V,
VON / OFF = 0 V, no load
0.1
3.5
μA
2
Input voltage
VIN
3.0
36
V
ON / OFF pin
input voltage "H"
VSH
VIN = 18.0 V, RL = 1.0 k
Ω,
determined by VOUT output
level
B type
(ON / OFF logic active "H")
1.5
V
4
D type
(ON / OFF logic active "H")
2.0
V
4
ON / OFF pin
input voltage "L"
VSL
VIN = 18.0 V, RL = 1.0 k
Ω,
determined by VOUT output
level
B type
(ON / OFF logic active "H")
0.25
V
4
D type
(ON / OFF logic active "H")
0.8
V
4
ON / OFF pin
input current "H"
ISH
VIN = 18.0 V, VON / OFF = VIN
−0.1
0.1
μA
4
ON / OFF pin
input current "L"
ISL
VIN = 18.0 V, VON / OFF = 0 V
−0.1
0.1
μA
4
Ripple rejection
|RR|
VIN = VOUT(S)
+ 2.0 V,
f = 100 Hz,
ΔVrip = 0.5 Vrms,
IOUT = 10 mA,
Ta =
+25°C
2.5 V
≤ VOUT(S) < 3.6 V
45
dB
5
3.6 V
≤ VOUT(S) < 6.1 V
40
dB
5
6.1 V
≤ VOUT(S) < 10.1 V
35
dB
5
10.1 V
≤ VOUT(S) ≤ 16.0 V
30
dB
5
Short-circuit current
Ishort
VIN = VOUT(S)
+ 2.0 V,
VON / OFF = VIN, VOUT = 0 V, Ta =
+25°C
120
mA
3
Thermal shutdown
detection
temperature
TSD
Junction temperature
165
°C
Thermal shutdown
release temperature
TSR
Junction temperature
140
°C
Discharge shunt
resistance during
power-off
RLOW
VIN = 18.0 V, VON / OFF = 0 V, VOUT = 2.0 V
70
k
Ω
6
*1. VOUT(S): Set output voltage
VOUT(E): Actual output voltage
The output voltage when VIN = VOUT(S)
+ 2.0 V, IOUT = 10 mA
*2. The output current at which the output voltage becomes 95% of VOUT(E) after gradually increasing the output current.
*3. Vdrop = VIN1
− (VOUT3 × 0.98)
VIN1 is the input voltage at which the output voltage becomes 98% of VOUT3 after gradually decreasing the input voltage.
VOUT3 is the output voltage when VIN = VOUT(S)
+ 2.0 V, and IOUT = 125 mA or 250 mA.
*4. Due to limitation of the power dissipation, this value may not be satisfied. Attention should be paid to the power
dissipation when the output current is large.
This specification is guaranteed by design.


Similar Part No. - S-19212B25A-U5T1U

ManufacturerPart #DatasheetDescription
logo
Seiko Instruments Inc
S-19212B25A-U5T1U SII-S-19212B25A-U5T1U Datasheet
3Mb / 58P
   CMOS VOLTAGE REGULATOR
logo
ABLIC Inc.
S-19212B25A-U5T1U ABLIC-S-19212B25A-U5T1U Datasheet
960Kb / 60P
   AUTOMOTIVE, 125째C OPERATION, 36 V INPUT, 250 mA VOLTAGE REGULATOR
Rev.5.3_00
More results

Similar Description - S-19212B25A-U5T1U

ManufacturerPart #DatasheetDescription
logo
Seiko Instruments Inc
S19212BXXH SII-S19212BXXH Datasheet
3Mb / 58P
   FOR AUTOMOTIVE OPERATION HIGH-WITHSTAND VOLTAGE LOW DROPOUT CMOS VOLTAGE REGULATOR
S19200AXXH SII-S19200AXXH Datasheet
3Mb / 37P
   FOR AUTOMOTIVE OPERATION HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S19200AXXA SII-S19200AXXA Datasheet
2Mb / 32P
   FOR AUTOMOTIVE OPERATION HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S1142A-H SII-S1142A-H Datasheet
1Mb / 32P
   HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT OPERATION CMOS VOLTAGE REGULATOR
S1142C-H SII-S1142C-H Datasheet
1Mb / 32P
   HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT OPERATION CMOS VOLTAGE REGULATOR
logo
ABLIC Inc.
S-1142A ABLIC-S-1142A Datasheet
478Kb / 32P
   HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.4.2_02
logo
Seiko Instruments Inc
S1142C-A SII-S1142C-A Datasheet
1Mb / 31P
   HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1142A SII-S-1142A Datasheet
1Mb / 32P
   HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S1212B SII-S1212B Datasheet
3Mb / 58P
   HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1142C SII-S-1142C Datasheet
1Mb / 32P
   HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com