S-1167 Seiko Instruments, S-1167 Datasheet
S-1167
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S-1167 Summary of contents
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... Package Name SOT-23-5 SNT-6A(H) The S-1167 Series is a positive voltage regulator with ultra low current consumption, high ripple rejection, low drop voltage and high output voltage accuracy developed based on CMOS technology. Although current consumption is very small with 9 µA typ., S-1167 Series realized the high ripple rejection rate. Besides a 1.0 µ ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR S-1167 Series Block Diagram www.datasheet4u.com VIN ON / OFF VSS *1. Parasitic diode 2 Over current protector + Shutdown − circuit Reference voltage circuit Figure 1 Seiko Instruments Inc. Rev.2.3 *1 VOUT _00 ...
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... Product Name Structure The product types, output voltage value and package types for the S-1167 Series can be selected at the user’s request. Refer to the “1. Product Name” for the construction of the product name and “2. Product Name List” for the full product www ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR S-1167 Series 2. Product Name List 2.1 S-1167 Series A type www.datasheet4u.com Table 1 Output Voltage 1.5 V±1.0% S-1167A15-M5T1G 1.85 V±1.0% S-1167A1J-M5T1G 1.9 V±1.0% S-1167A19-M5T1G 3.0 V±1.0% S-1167A30-M5T1G 3.3 V±1.0% S-1167A33-M5T1G 5.0 V±1.0% S-1167A50-M5T1G Remark Please contact our sales office for the products other than those above. ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR Rev.2.3 _00 2.2 S-1167 Series B type www.datasheet4u.com Output Voltage 1.5 V±1.0% S-1167B15-M5T1G 1.6 V±1.0% S-1167B16-M5T1G 1.7 V±1.0% S-1167B17-M5T1G 1.8 V±1.0% S-1167B18-M5T1G 1.9 V±1.0% S-1167B19-M5T1G 2.0 V±1.0% S-1167B20-M5T1G 2.1 V±1.0% S-1167B21-M5T1G 2.2 V±1.0% S-1167B22-M5T1G 2.3 V±1.0% S-1167B23-M5T1G 2.4 V±1.0% S-1167B24-M5T1G 2.5 V± ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR S-1167 Series Pin Configurations SOT-23-5 www.datasheet4u.com Top view Figure 2 SNT-6A(H) Top view Figure 3 6 Pin No. Symbol 1 VIN 2 VSS OFF * VOUT *1 ...
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... P 600 D *1 500 T −40 to +85 opr −40 to +125 T stg SOT-23-5 600 SNT-6A(H) 400 200 0 100 50 0 Ambient temperature (Ta) [°C] Seiko Instruments Inc. S-1167 Series ( unless otherwise specified 25°C Unit + 0 0 °C °C 150 7 ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR S-1167 Series Electrical Characteristics www.datasheet4u.com Item Symbol *1 Output voltage V OUT(E) *2 Output current I OUT *3 Dropout voltage V drop ∆ V Line regulation ∆ Load regulation ∆V OUT2 ∆ V Output voltage ...
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... Set Set to power Set to power ON VIN VOUT + ON / OFF V VSS Figure 5 VIN VOUT ON / OFF VSS or GND IN Figure 6 + VIN A VOUT ON / OFF V VSS Figure 7 VIN VOUT + ON / OFF V VSS Figure 8 VIN VOUT + OFF VSS Figure 9 Seiko Instruments Inc. S-1167 Series + ...
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... Selection of Input Capacitor (C The S-1167 Series requires an output capacitor between the VOUT pin and VSS pin for phase compensation. Operation is stabilized by a ceramic capacitor with an output capacitance of 1.0 µF or more in the entire temperature range. However, when using an OS capacitor, tantalum capacitor, or aluminum electrolytic capacitor, a ceramic capacitor with a capacitance of 1.0 µ ...
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... Indicates the difference between the input voltage (V voltage has fallen to 98% of the output voltage value (V 1.0 V, and the output voltage at that point ( − (V × 0.98) drop IN1 OUT3 ) is low. The S-1167 Series enables use of a low equivalent ESR OUT1 • V OUT ...
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... Specified output voltage *3. Output voltage temperature coefficient 12 ∆V OUT • ∆Ta V OUT OUT e.g. S-1167B28 Typ. V [V] OUT *1 V OUT(E) − the value of the output voltage measured at 25°C. OUT(E) Figure 11 ∆ OUT [ ...
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... VIN Current supply VSS *1. Parasitic diode 2. Output Transistor The S-1167 Series uses a low on-resistance P-channel MOS FET as the output transistor. Be sure that V does not exceed V OUT current flowing from the VOUT pin through a parasitic diode to the VIN pin. ) with V ref ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR S-1167 Series 3. Shutdown Pin (ON / OFF Pin) This pin starts and stops the regulator. When the ON / OFF pin is set to the shutdown level, the operation of all internal circuits stops, and the built-in P- www ...
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... Electrical Characteristics ” and footnote *5 of the table. • SII claims no responsibility for any disputes arising out connection with any infringement by products including this IC of patents owned by a third party. ) and a capacitor for stabilizing the input between 1.0 Ω or less ESR Seiko Instruments Inc. S-1167 Series 15 ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR S-1167 Series Characteristics (Typical Data) (1) Output Voltage vs. Output Current (When Load Current Increases) (Ta = 25°C) www.datasheet4u.com S-1167B15 1.8 1.6 1.4 1.2 1 0.8 3.5 V 0.6 6.5 V 0.4 0 100 200 I S-1167B50 100 ...
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... Dropout Voltage vs. Set Output Voltage 0.40 0.35 I =150 mA 0.30 OUT 100 mA 0.25 0. S-1167B30 100 150 200 [mA] OUT 100 150 200 [mA] OUT [V] OTA Seiko Instruments Inc. S-1167 Series 0.30 0.25 0. °C 25 °C 0.15 − 40 °C 0.10 0. 100 150 I [mA] OUT 200 17 ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR S-1167 Series (5) Output Voltage vs. Ambient Temperature S-1167B15 1.60 www.datasheet4u.com 1.55 1.50 1.45 1.40 −40 −15 10 S-1167B50 5.2 5.1 5.0 4.9 4.8 −40 −15 10 (6) Current Consumption vs. Input Voltage S-1167B15 S-1167B50 ...
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... S-1167B30 =1.0 µ OUT OUT 30 mA 100 mA 10K 100K =1.0 µF IN OUT OUT 30 mA 100 mA 10K 100K 1M Seiko Instruments Inc. S-1167 Series OUT 100 OUT 100 100 1K 10K 100K Frequency [Hz] = 1.0 µ ...
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... ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR S-1167 Series Reference Data (1) Input Transient Response Characteristics (Ta = 25°C) www.datasheet4u.com S-1167B15 = 30 mA 5.0 µ OUT 1.62 1.60 1. 1.56 1.54 1.52 V OUT 1.50 1.48 1. 100120 140 160 − − t [µs] S-1167B50 = 30 mA 5.0 µ ...
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... OUT − 1 − − = 1.0 µ 100 mA OUT − 3 − 6 − 9 Seiko Instruments Inc. S-1167 Series =1.0 µ 1.0 µF, I OUT IN OUT OFF OUT 0 2 − 0.4 0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 − − t [ms] = 100 − ...
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... SOT-23-5 SOT-23-5 www.datasheet4u.com Top view 5 4 (1) (2) (3) ( Product name vs. Product code (a) S-1167 Series A type Product name S-1167A15-M5T1G S-1167A1J-M5T1G S-1167A19-M5T1G S-1167A30-M5T1G S-1167A33-M5T1G S-1167A50-M5T1G Remark Please contact our sales office for products other than those above. (b) S-1167 Series B type Product name ...
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... M S-1167B48-I6T2G S-1167B49-I6T2G S-1167B50-I6T2G S-1167B51-I6T2G S-1167B52-I6T2G S-1167B53-I6T2G S-1167B54-I6T2G S-1167B55-I6T2G Seiko Instruments Inc. S-1167 Series Product code Product name (1) ( ...
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... Use of the information described herein for other purposes and/or reproduction or copying without the express permission of Seiko Instruments Inc. is strictly prohibited. The products described herein cannot be used as part of any device or equipment affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of Seiko Instruments Inc ...