S-1206

Features: • Output voltage : 1.2 to 5.2 V, selectable in 0.05 V steps.• Low equivalent series resistance capacitor can be used : A ceramic capacitor of 0.1 F or more can be used for the I/O capacitor.• Wide input voltage range : 1.7 to 6.5 V• High-accuracy output voltage : ...

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S-1206 Picture
SeekIC No. : 004481136 Detail

S-1206: Features: • Output voltage : 1.2 to 5.2 V, selectable in 0.05 V steps.• Low equivalent series resistance capacitor can be used : A ceramic capacitor of 0.1 F or more can be used for the ...

floor Price/Ceiling Price

Part Number:
S-1206
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/26

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Product Details

Description



Features:

• Output voltage : 1.2 to 5.2 V, selectable in 0.05 V steps.
• Low equivalent series resistance capacitor can be used : A ceramic capacitor of 0.1 F or more can be used for the I/O capacitor.
• Wide input voltage range : 1.7 to 6.5 V
• High-accuracy output voltage : ±1.0% (1.2 to 1.45 V output product : ±15 mV)
• Low dropout voltage : 150 mV typ. (3.0 V output product, at IOUT = 100 mA)
• Low current consumption : During operation : 1.0 A typ., 1.5 A max.
• High output current : 250 mA output is possible. (3.0 V output product, at VIN VOUT(S) + 1.0 V)*1
• Built-in overcurrent protection circuit : Overcurrent of output transistor can be restricted.
• Small package : SOT-23-3, SOT-89-3, SNT-6A(H)
• Lead-free products
  *1. Attention should be paid to the power dissipation of the package when the output current is large.



Application

• Power supply for battery-powered devices
• Constant-voltage power supply for cellular phones
• Constant-voltage power supply for portable equipments



Pinout

  Connection Diagram


Specifications

Item Symbol
Absolute Maximum Rating
Unit
Input voltage VIN
VSS − 0.3 to VSS + 7
V
Output voltage VOUT
VSS − 0.3 to VSS + 0.3
V
Power dissipation SOT-23-3 PD
430*1
mW
SOT-89-3
1000*1
mW
SNT-6A(H)
500*1
mW
Operating ambient temperature Topr
−40 to +85
Storage temperature Tstg
−40 to +125
1. When mounted on board
[Mounted board]
(1) Board size : 114.3 mm * 76.2 mm * t1.6 mm
(2) Board name : JEDEC STANDARD51-7
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical damage. These values must therefore not be exceeded under any conditions.



Description

The S-1206 Series is a positive voltage regulator with ultra low current consumption, low dropout voltage, high output voltage accuracy, and 250 mA output current developed based on CMOS technology. I/O capacitors are as small as 0.1 F. S-1206 Series operates at ultra low current consumption of 1.0 A (typ.).

The built-in low-on-resistance transistor realizes low dropout voltage and high output current of the S-1206. A built-in overcurrent protection circuit prevents the load current from exceeding the current capacitance of the output transistor.

Three packages, SOT-23-3, SOT-89-3, and SNT-6A(H), are available. Compared with voltage regulators using a conventional CMOS process, more types of capacitors, including small I/O capacitors, can be used with the S-1206 Series. The S-1206 Series features ultra-low current consumption and comes in a small package, making them most suitable for portable equipment.




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