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Part: S-817B11AUA-CWA-T2
Category:
Power Management
-> Regulators
-> Voltage Regulators
Description: Features = Super-small ;; Input Voltage = 10 V Max. ;; Output Voltage = 1.1 to 6.0 V ;; Output Current = 50 ma ;; Accuracy = ±2% ;; Current Consumption Typ. = 1.2 µA ;; Current Consumption Standby = - ;; Dropout Voltage = 250 MV @10 ma ;; Condition = Vout=3.0V, Vin=5V ;; Package (Power Dissipation) = SOT-23-5 (250 MW) SOT-89-3 (500 MW) TO-92 (400 MW) ;; Note = Ceramic Capacitor Available
Company: Seiko Instruments
Datasheet: Download S-817B11AUA-CWA-T2 datasheet File size : 4 kB
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Datasheet text preview:
Rev.2.4_00
SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR
S-817 Series
The S-817 is an ultra compact 3-Pin positive voltage regulator developed using CMOS technology. Housing into a miniaturized 2.0 × 2.1 mm SC-82AB package, the S-817 offers key advantages for small, portable applications. The S-817 allows many types of output capacitors including ceramic capacitors and ensures highlystable operations at light load as low as 1 µA.
Features
· Ultra-low current consumption: · Output voltage: · Output voltage accuracy: · Output current: Operating current: Typ. 1.2 µA, Max. 2.5 µA 1.1 to 6.0 V, selectable in 0.1 V steps. ±2.0% *1 50 mA capable (3.0 V output product, VIN=5 V) *1 75 mA capable (5.0 V output product, VIN=7 V) · Dropout voltage: Typ. 160 mV (VOUT = 5.0 V, IOUT = 10 mA) · Low ESR capacitor (e.g., a ceramic capacitor of 0.1 µF or more) can be used as an output capacitor. · Short circuit protection for: Series A · Excellent Line Regulation: Stable operation at light load of 1 µA *1. Attention should be paid to the power dissipation of the package when the output current is large.
Applications
· Power source for battery-powered devices · Power source for personal communication devices · Power source for home electric/electronic appliances
Package
Package name SC-82AB SOT-23-5 SOT-89-3 TO-92 (Bulk) TO-92 (Tape and reel) TO-92 (Tape and ammo) Package NP004-A MP005-A UP003-A YS003-B YF003-A YF003-A Drawing code Tape Reel NP004-A NP004-A MP005-A MP005-A UP003-A UP003-A YF003-A YF003-A YZ003-C Zigzag YZ003-C
Seiko Instruments Inc.
1
SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR S-817 Series Block Diagrams
1. S-817A Series
VIN
*1
Rev.2.4_00
VOUT
+ -
Reference voltage Short circuit *2 protection
VSS
*1. Parasitic diode Figure 1
2. S-817B Series
VIN
*1
VOUT
+ -
Reference voltage
VSS
*1. Parasitic diode Figure 2
2
Seiko Instruments Inc.
Rev.2.4_00 Product Code Structure
1. Product name
SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR S-817 Series
1.1 Package SC-82A, SOT-23-5 & SOT-89-3 S-817x xx Axx - xxx - T2 IC direction in tape specifications*1 Product name (abbreviation) Package name (abbreviation)*2 NB: SC-82AB MC: SOT-23-5 UA: SOT-89-3 Output voltage 11 to 60 (E.g., when the output voltage is 1.5 V, it is expressed 15) Short circuit protection A = Yes B = No *1. Refer to the specifications at the end of this book. *2. Refer to the "Product name list". 1.2 Package TO-92 S-817x xx AY - x Product name (abbreviation) B: Bulk Z: Tape and ammo T: Tape and Reel Package name (abbreviation)*1 Y: TO-92 Output voltage 11 to 60 (E.g., when the output voltage is 1.5 V, it is expressed 15) Short circuit protection A = Yes B = No *1. Refer to the "Product name list".
Seiko Instruments Inc.
3
Others parts begin by s0
S0-1 S0-2 S0-3 S0-4 S0-5 S0-6 S0-7 S0-8 S0-9 S0-10 S0-11 S0-12 S0-13 S0-14 S0-15 S0-16 S0-17 S0-18 S0-19 S0-20 S0-21 S0-22 S0-23
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