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상세내역 : HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR

[ABLIC Inc.]

The S-1112/1122 Series is a positive voltage regulator with a low dropout voltage, high-accuracy output voltage, and low current consumption developed based on CMOS technology.

Features
• Output voltage: 1.5 V to 5.5 V, selectable in 0.1 V step
• Output voltage accuracy: ±1.0%
• Dropout voltage: 190 mV typ. (3.0 V output product, IOUT = 100 mA)
• Current consumption: During operation: 50 μA typ., 90 μA max.
                                     During power-off: 0.1 μA typ., 1.0 μA max.
• Output current: Possible to output 150 mA (VIN ≥ VOUT(S) + 1.0 V)*1
• Output capacitor: A ceramic capacitor of 0.47 μF or more can be used.
• Ripple rejection: 80 dB typ. (f = 1.0 kHz)
• Built-in overcurrent protection circuit: Limits overcurrent of output transistor.
• Built-in ON/OFF circuit: Ensures long battery life.
• Operation temperature range: Ta = -40°C to -85°C
• Lead-free, Sn 100%, halogen-free*2

*1. Attention should be paid to the power dissipation of the package when the output current is large.
*2. Refer to “ Product Name Structure” for details.

Applications
• Constant-voltage power supply for battery-powered device
• Constant-voltage power supply for personal communication device
• Constant-voltage power supply for home electric appliance
• Constant-voltage power supply for cellular phone

상세내역 : ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR

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 70 dB of high ripple rejection rate. Besides a 1.0 µF ceramic capacitor is available as an input-and-output capacitor.
Moreover, dropout voltage is also small since output voltage accuracy realizes ±1.0% of high accuracy, and the low-on-resistance transistor is built-in. A built-in Output current protector prevents the load current from exceeding the current capacitance of the output transistor. A shutdown circuit ensures long battery life.
Two packages, SOT-23-5 and SNT-6A(H), are available. Compared with the voltage regulators using the conventional CMOS process, S-1167 Series is the most suitable for the portable equipments with ultra low current consumption and corresponding to the small package.

Features
• Output voltage : 1.5 to 5.5 V, selectable in 0.1 V steps.
• Low equivalent series resistance capacitor can be used : A ceramic capacitor of 1.0 µF or more can be used for the output capacitor.
• Wide input voltage range : 2.0 to 6.5 V
• High-accuracy output voltage : ±1.0%
• Low dropout voltage : 150 mV typ. (3.0 V output product, at IOUT = 100 mA)
• Low current consumption : During operation : 9 µA typ., 16 µA max.
                                      During shutdown : 0.1 µA typ., 0.9 µA max.
• High peak current capacity : 150 mA output is possible. (at VIN ≥ VOUT(S) + 1.0 V)*1
• High ripple rejection : 70 dB typ. (at 1.0 kHz, VOUT = 3.0 V)
• Built-in overcurrent protector : Overcurrent of output transistor can be restricted.
• Built-in shutdown circuit : Ensures long battery life.
• Small package : SOT-23-5, SNT-6A(H)
• Lead-free products
*1. Attention should be paid to the power dissipation of the package when the output current is large.

Applications
power supply for battery-powered devices
power supply for cellular phones
power supply for portable equipments

 

상세내역 : HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR

[ABLIC Inc.]

The S-1112/1122 Series is a positive voltage regulator with a low dropout voltage, high-accuracy output voltage, and low current consumption developed based on CMOS technology.
A built-in low on-resistance transistor provides a low dropout voltage and large output current, and a built-in overcurrent protection circuit prevents the load current from exceeding the current capacity of the output transistor. An ON/OFF circuit ensures a long battery life. Compared with the voltage regulators using the conventional CMOS technology, a larger variety of capacitors are available, including small ceramic capacitors. Small SNT-6A(H) (S-1112 Series only) and SOT-23-5 packages realize high-density mounting. In SOT-23-5, the lineup includes the S-1112 and S-1122 Series, which differ in pin configuration.

Features
• Output voltage: 1.5 V to 5.5 V, selectable in 0.1 V step
• Output voltage accuracy: ±1.0%
• Dropout voltage: 190 mV typ. (3.0 V output product, IOUT = 100 mA)
• Current consumption: During operation: 50 μA typ., 90 μA max.
                                      During power-off: 0.1 μA typ., 1.0 μA max.
• Output current: Possible to output 150 mA (VIN ≥ VOUT(S) + 1.0 V)*1
• Output capacitor: A ceramic capacitor of 0.47 μF or more can be used.
• Ripple rejection: 80 dB typ. (f = 1.0 kHz)
• Built-in overcurrent protection circuit: Limits overcurrent of output transistor.
• Built-in ON/OFF circuit: Ensures long battery life.
• Operation temperature range: Ta = -40°C to +85°C
• Lead-free, Sn 100%, halogen-free*2

Applications
• Constant-voltage power supply for battery-powered device
• Constant-voltage power supply for personal communication device
• Constant-voltage power supply for home electric appliance
• Constant-voltage power supply for cellular phone

상세내역 : HIGH-PRECISION VOLTAGE REGULATOR

The S-812XXSG Series is a three-terminal positive voltage regulator made using the CMOS process. Since the S-812XXSG Series has higher precision output voltage and consumes less current than existing three-terminal voltage regulators, battery-powered portable equipment can have a higher performance and a longer service life.

Features
• Low power consumption (2.5 μA max.)
• High accuracy of output voltage ±2% : VOUT ≥ 2.7 V ±2.4% : VOUT ≥ 2.6 V
• Small input/output voltage difference (S-81250SG: 160 mV typ. IOUT=10 mA)
• Low temperature coefficient of output voltage (S-81250SG: ±0.625 mV/C typ.)
• Wide operating voltage range (S-81250SG: 16 V max.)
• Good line regulation (S-81250SG: 40 mV typ. IOUT=1A to 40 mA) TO-92, SOT-89-3 and SOT-23-5 package

Applications
• Constant voltage power supply of battery-powered equipment, communications equipment, video equipment and others

상세내역 : SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR

The S-817 Series is a 3-terminal positive voltage regulator, developed using CMOS technology. Small ceramic capacitors can be used as the output capacitor, and the S-817 series provides stable operation with low loads down to 1 µA.
Compared with the conventional voltage regulator, it is of low current consumption, and with a lineup of the super small package (SNT-4A:1.2 x 1.6mm). It is optimal as a power supply of small portable device.

Features
• Ultra-low current consumption: Operating current: Typ. 1.2 µA, Max. 2.5 µA
• Output voltage: 1.1 to 6.0 V, selectable in 0.1 V steps.
• Output voltage accuracy: ±2.0%
• Output current: 50 mA capable (3.0 V output product, VIN=5 V) *1 75 mA capable (5.0 V output product, VIN=7 V) *1
• 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 load is large.

Applications
power source for battery-powered devices
power source for personal communication devices
power source for home electric/electronic appliances

상세내역 : HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR

The S-1112/1122 Series is a positive voltage regulator with a low dropout voltage, high output voltage accuracy, and low current consumption developed based on CMOS technology. A built-in low on-resistance transistor provides a low dropout voltage and large output current, and a built-in overcurrent protector prevents the load current from exceeding the current capacitance of the output transistor. An ON/OFF circuit ensures a long battery life. Compared with the voltage regulators using the conventional CMOS process, a larger variety of capacitors are available, including small ceramic capacitors. Small SNT-
6A(H) (S-1112 Series only) and SOT-23-5 packages realize high-density mounting. In SOT-23-5, the lineup
includes the S-1112 and S-1122 Series, which differ in pin configuration.

„ Features
• Output voltage: 1.5 V to 5.5 V, selectable in 0.1 V steps.
• High-accuracy output voltage: ±1.0%
• Low dropout voltage: 190 mV typ. (3.0 V output product, IOUT = 100 mA)
• Low current consumption: During operation: 50 μA typ., 90 μA max. During shutdown: 0.1 μA typ., 1.0 μA max.
• High peak current capability: 150 mA output is possible (at VIN ≥ VOUT(S) + 1.0 V)*1
• Built-in ON/OFF circuit: Ensures long battery life.
• Low ESR capacitor can be used: A ceramic capacitor of 0.47 μF or more can be used for the output capacitor.
• High ripple rejection: 80 dB typ. (at 1.0 kHz)
• Built-in overcurrent protector: Overcurrent of output transistor can be restricted.
• Lead-free, Sn 100%, halogen-free*2

„ Applications
power supply for battery-powered devices
power supply for personal communication devices
power supply for home electric/electronic appliances
power supply for cellular phones

상세내역 : 16/384-Bit (2048 x 8) Bipolar PROM

GENERAL DESCRIPTION
The Am27S191 (2048 words by 8 bits) is a Schottky TTL Programmable Read-Only Memory (PROM)
This device has three-state outputs which are compatible with low-power Schottky bus standards capable of satisfying the requirements of a variety of microprogrammable controls, mapping functions, code conversion, or logic replacement.

DISTINCTIVE CHARACTERISTICS

상세내역 : HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR

HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR

The S-812C Series is a high-withstand voltage  regulator IC which is developed by using the CMOS technology. This IC is suitable for applications which require withstand because its maximum voltage for operation is as high as 16 V, also for portable device having the low current consumption because this IC not only has the low currentconsumption but also a power-off circuit. This IC operates stably due to the internal phase compensation circuit so that users are
able to use ceramic capacitor as the output capacitor.

Features
•Low current consumption:  Current at operation: Typ. 1.0 µA, Max. 1.8 µA (product with 3.0 V)
•Output voltage:  2.0 to 6.0 V, selectable in 0.1 V step.
•Output voltage accuracy:  ±2.0%
•Output current:  50 mA capable (3.0 V output product, VIN=5 V)*1
                       75 mA capable (5.0 V output product, VIN=7 V)*1
•Dropout voltage:  Typ. 120 mV (VOUT= 5.0 V, IOUT= 10 mA)
•Built-in power-off circuit:  Selectable ifpower-off function is available or not.
                                   Active high or low in the regulator is selectable.
•Short-circuit protection:  Selectable with/without short-circuit protection.
                                  Short-circuited current 40 mA Typ.: in the product with protection.
•Operation voltage:  16 V max.
•Lead-free product
*1.Attention should be paid to the power dissipation of the package when the load is large.

Applications
power source for home electric/electronic appliances
power source for battery-powered devices
power source for communication devices

상세내역 : 16 V INPUT, 75 mA VOLTAGE REGULATOR

[ABLIC]

The S-812C Series is a high-withstand voltage regulator IC which is developed by using the CMOS technology.
This IC is suitable for applications which require withstand because its maximum voltage for operation is as high as 16 V, also for portable device having the low current consumption because this IC not only has the low current consumption but also a ON/OFF circuit. This IC operates stably due to the internal phase compensation circuit so that users are able to use ceramic capacitor as the output capacitor.

Features
● Output voltage: 2.0 V to 6.0 V, selectable in 0.1 V step
● Input voltage: 16 V max.
● Output voltage accuracy: 2.0%
● Dropout voltage: 120 mV typ. (5.0 V output product, IOUT = 10 mA)
● Current consumption:
   During operation: 1.0 A typ., 1.8 A max. (3.0 V output product)
● Output current:
   Possible to output 50 mA (3.0 V output product, VIN = 5 V)*1
   Possible to output 75 mA (5.0 V output product, VIN = 7 V)*1
● Built-in ON/OFF circuit:
   Selectable available / unavailable of power-off function
   Selectable active “H” / “L” in the regulator
● Built-in short-circuit protection circuit:
   Selectable available / unavailable of short-circuit protection circuit
   Available short-circuit protection: Short-circuit current 40 mA typ.
● Operation temperature range: Ta = 40C to 85C
● Lead-free, Sn 100%, halogen-free*2

*1. Attention should be paid to the power dissipation of the package when the load is large.
*2. Refer to “ Product Name Structure” for details.

Applications
● Constant-voltage power supply for home electric appliance
● Constant-voltage power supply for battery-powered device
● Constant-voltage power supply for communication device

상세내역 : SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR

SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR

The S-817 Series is a 3-terminal positive voltage regulator, developed using CMOS technology. Small ceramic capacitors can be used as the output capacitor, and the S-817 series provides stable operation with low loads down to 1 µA.
Compared with the conventional voltage regulator, it is of low current consumption, and with a lineup of the super small package (SNT-4A:1.2 x 1.6mm). It is optimal as a power supply of small portable device.

Features
• Ultra-low current consumption: Operating current: Typ. 1.2 µA, Max. 2.5 µA
• Output voltage:                          1.1 to 6.0 V, selectable in 0.1 V steps.
• Output voltage accuracy:           ±2.0%
• Output current:                           50 mA capable (3.0 V output product, VIN=5 V) *1
                                                     75 mA capable (5.0 V output product, VIN=7 V) *1
• Dropout voltage:                        Typ. 160 mV (VOUT = 5.0 V, IOUT = 10 mA)
• Low ESR capacitor 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
• Lead-free product
*1. Attention should be paid to the power dissipation of the package when the load is large.

Applications
power source for battery-powered devices
power source for personal communication devices
power source for home electric/electronic appliances

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