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Part Name(s) : LB1846MC
SANYO
SANYO -> Panasonic
Description : Low-voltage/Low saturation voltage type Bidirectional Motor Driver

Overview
The LB1846MC is 2-channel Low-voltage, Low saturation voltage type bidirectional motor driver IC that is optimal for use as 2-phase stepping motor drivers in printers, cameras and other portable equipment. The output circuits are of the bipolar type, with PNP transistors in the upper side and NPN transistors in the Lower side, and they achieve Low saturation output and Low power characteristics despite being provided in a miniature package.

Functions
•Optimal for 1-2 phase excitation drive for 2-phase stepping motors 
•Standby current: Zero
Low saturation voltage. VO (sat) = 0.55V typical at IO = 400mA  •Thermal shutdown circuit
•No limitations on the magnitude relationship between the power supply voltage (VCC) and the input voltage (VIN)

Description : Low saturation voltage type 3-pin regulator

BAOOT / BAOOFP series

The BAΟΟT and BAΟΟFP series are fixed positive output Low drop-out type, 3-pin voltage regulators with positive output. These regulators are used to provide a stabilized output voltage from a fluctuating DC input voltage.
There are 10 fixed output voltages, as folLows:3V, 3.3V, 5V, 6V*, 7V, 8V, 9V, 10V, 12V and 15V. The maximum current capacity is 1A for each of the above voltages. (Items marked with an asterisk are under development.)

Features
1) Built-in overvoltage protection circuit, overcurrent protection circuit and thermal shutdown circuit.
2) TO220FP and TO252-3 packages are available to cover a wide range of applications.
3) Compatible with the BA178ΟΟ series.
4) Richly diverse lineup.
5) Low minimum I / O voltage differential.

Application
  Constant voltage power supply

Mitsumi
Mitsumi
Description : Low-Output voltage Low-saturation Three-Pin regulator

Outline
MM1270 is targeted at the one-battery output voltage market, and is a compact Low input/output voltage differential stable power supply with ultra-Low current consumption.

Features
1. Input voltage 10V max.
2. Input/output voltage differential 0.05V typ.
3. Input current for no load 15µA typ.
4. Output voltage 1.08V, 1.03V typ.
5. Current limiter circuit included
6. On/Off logic

Applications
1. Pagers
2. Headphone stereos
3. Portable equipment

Part Name(s) : LB1848MC
SANYO
SANYO -> Panasonic
Description : Low-voltage/Low saturation voltage type Bidirectional Motor Driver

Overview
The LB1848MC is 2-channel Low-voltage, Low saturation voltage type bidirectional motor driver IC that is optimal for use as 2-phase stepping motor drivers in printers, cameras and other portable equipment. The output circuits are of the bipolar type, with PNP transistors in the upper side and NPN transistors in the Lower side, and they achieve Low saturation output and Low power characteristics despite being provided in a miniature package.

Functions
• Optimal for 2-phase excitation drive for 2-phase stepping motors
• Standby current: Zero
Low saturation voltage. VO (sat) = 0.55V typical at IO = 400mA
• Thermal shutdown circuit
• Through-current prevention circuit
• No limitations on the magnitude relationship between the power supply voltage (VCC) and the input voltage (VIN)
• “Soft off” function that reduces power supply line noise when switching from drive to standby modes. (Requires the use of one external capacitor.)

Part Name(s) : AN80XX AN80XXM
Panasonic
Panasonic Corporation
Description : 3-pin, positive output, Low dropout voltage regulator (50 mA type)

■Overview
The AN80xx series and the AN80xxM series are 3-pin, Low dropout, fixed positive output type monolithic voltage regulators. Since their power consumption can be minimized, they are suitable for battery-used power supply and reference voltage. 13 types of output voltage are available; 2V, 2.5V, 3V, 3.5V (SSIP003-P-0000 only), 4V, 4.5V, 5V, 6V, 7V, 8V, 8.5V, 9V, and 10V.

■Features
•Input/output voltage difference: 0.3V max.
•Output current of up to 50mA
Low bias current: 0.6mA typ.
•Output voltage: 2V, 2.5V, 3V, 3.5V (SSIP003-P-0000 only), 4V, 4.5V, 5V, 6V, 7V, 8V, 8.5V, 9V, and 10V
•Built-in overcurrent protection circuit

ON-Semiconductor
ON Semiconductor
Description : Low-voltage/Low saturation voltage type Bidirectional Motor Driver

Overview
The LB1848MC is 2-channel Low-voltage, Low saturation voltage type bidirectional motor driver IC that is optimal for use as 2-phase stepping motor drivers in printers, cameras and other portable equipment. The output circuits are of the bipolar type, with PNP transistors in the upper side and NPN transistors in the Lower side, and they achieve Low saturation output and Low power characteristics despite being provided in a miniature package.

Functions
• Optimal for 2-phase excitation drive for 2-phase stepping motors
• Standby current: Zero
Low saturation voltage. VO (sat) = 0.55V typical at IO = 400mA
• Thermal shutdown circuit
• Through-current prevention circuit
• No limitations on the magnitude relationship between the power supply voltage (VCC) and the input voltage (VIN)
• “Soft off” function that reduces power supply line noise when switching from drive to standby modes. (Requires the use of one external capacitor.)

Part Name(s) : LA5601
SANYO
SANYO -> Panasonic
Description : Low saturation regulator with Reset

Overview
The LA5601 is a voltage regulator with a Low-voltage detector and reset controller for use in microprocessor-based systems. It generates a reset signal for Low power supply voltage. It also features a Low 0.25V (typ.) saturation voltage for reduced power dissipation and power supply size. Applications include microprocessor-controlled consumer electronic equipment such as CD players, tuners and receivers, and preamplifiers.

Features
Low minimum input-output voltage difference (0.3V typ).
• Supports setting of reset output delay time using external capacitor.
• Built-in fold-back current limiting circuit and excessive heat protection circuit.
• Reset output using active pull-up for simpler noise reduction and use with internal pull-down logic circuits.
• Error amplifier noise filter pin.
• Auxiliary regulator with reverse current protection.

Functions
Low saturation regulator with 250mA and 5.2V output.
• Power supply reset generator function.
• Supports on-off control of 5.2V using equipped enable pin (high active).
• Built-in Darlington driver (120mA).
• Built-in auxiliary regulator (5.2V, 250mA).

Part Name(s) : LB1846 LB1846M LB1848M
SANYO
SANYO -> Panasonic
Description : Low-voltage/Low saturation voltage type Bidirectional Motor Driver

Overview
The LB1846M and LB1848M are 2-channel Low-voltage, Low saturation voltage type bidirectional motor driver ICs
that are optimal for use as 2-phase stepping motor drivers in printers, floppy disk drives, and cameras and other
portable equipment.

Features
• Optimal for 1-2 phase excitation drive for 2-phase stepping motors (LB1846M)
• Optimal for 2 phase excitation drive for 2-phase stepping motors (LB1848M)
Low saturation voltage. VO(sat) = 0.55 V typical at IO=400 mA
• Standby current: zero
• Thermal shutdown circuit
• Miniature package: MFP-10S (6.5 ×5.1 mm)
• Through-current prevention circuit (LB1848M only)
• “Soft off” function that reduces power supply line noise when switching from drive to standby modes. (Requires the use of one external capacitor.) (LB1848M only)
• No limitations on the magnitude relationship between the power supply voltage (VCC) and the input voltage
(VIN)

Description : Low saturation voltage type regulator with ON / OFF switch

The BAOOST series are variable, fixed output Low drop-out type voltage regulators with an ON / OFF switch. These regulators are used to provide a stabilized output voltage from a fluctuating DC input voltage.
Fixed output voltages are 3V∗, 3.3V, 5V, 6V∗ 7V, 8V, 9V, 10V, 12V, and 15V∗. The maximum current capacity is 1A for each of the above voltages. (Items marked with an asterisk are under development.)

Features
1) Built-in overvoltage protection circuit, overcurrent protection circuit and thermal shutdown circuit.
2) TO220FP-5 package can be used in wide range of applications.
3) 0µA (design value) circuit current when switch is off.
4) Richly diverse lineup.
5) Low minimum I / O voltage differential.

Applications
    Constant voltage power supply

Description : 3-pin positive output voltage regulator (500 mA type)

■Overview
The AN78MxxNSP series is a 3-pin fixed positive output type monolithic voltage regulator housed in surface mounting package. Stabilized fixed output voltage is obtained from unstable DC input voltage with using minimum external components. 9 types of fixed output voltage are available; 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, 15 V and 18 V. They can be used widely in power circuits with current capacity up to 500 mA.


■Features
•Output voltage: 5 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, 15 V, 18 V
•Built-in overcurrent limit circuit
•Built-in thermal overload protection circuit
•Built-in ASO (area of safe operation) protection circuit

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