AN8018SA-E1V Panasonic - SSG, AN8018SA-E1V Datasheet

AN8018SA-E1V

Manufacturer Part Number

AN8018SA-E1V

Description

IC MULTI CONFIG ADJ 50MA 16SSOP

Manufacturer

Panasonic - SSG

Type

Step-Down (Buck), Step-Up (Boost), Invertingr

Datasheets

1.AN8018SA-E1V.pdf (28 pages)

2.AN8018SA-E1V.pdf (28 pages)

Specifications of AN8018SA-E1V

Lead Free Status

Lead free

Internal Switch(s)

Synchronous Rectifier

Number Of Outputs

Voltage - Output

Adj to 15V

Current - Output

50mA

Frequency - Switching

20kHz ~ 1MHz

Voltage - Input

1.8 ~ 14 V

Operating Temperature

-30°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

16-SSOP

Power - Output

135mW

Other names

AN8018SAE1V
AN8018SAE1VTR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AN8018SA-E1V

Manufacturer:

PANASONIC

Quantity:

1 347

Current page: 1 of 28
Download datasheet (369Kb)

Voltage Regulators

AN8018SA

1.8-volt 2-channel step-up, step-down,

or inverting DC-DC converter control IC

I Overview

verter control IC that features low-voltage operation.

ing voltages with a small number of external components.

that it can operate with two dry batteries. In addition,

since it uses the 16-pin surface mounting type package

with 0.65 mm pitch, it is suitable for miniaturized highly

efficient potable power supply.

I Features

I Applications

Publication date: December 2001

• Wide operating supply voltage range (1.8 V to 14 V)

• Incorporating a high precision reference voltage circuit

• Control in a wide output frequency range is possible

• Built-in wideband error amplifier (single gain bandwidth

• Built-in timer latch short-circuit protection circuit

• Incorporating the under-voltage lock-out circuit (U.V.L.O.)

• Dead-time is variable.

• Flatness of switching current can be obtained by staggering the turn-on timing of each channel.

• Built-in unlatch function

• Incorporating a on/off control function

• Parallel operation is possible.

• Output block

• LCD displays, digital still cameras, and PDAs

(allowance: ± 2%)

(20 kHz to 1 MHz).

10 MHz typical)

(charge current 1.1 µA typical)

(circuit operation-starting voltage 1.67 V typical)

When DT1 pin is low level, or DT2 pin is high level, independent turn-off is possible.

• Totem pole 1 output

• Open-collector 1 output

(active-high control input, standby mode current: 5 µA maximum)

The AN8018SA is a two-channel PWM DC-DC con-

This IC can obtain the step-up, step-down and invert-

The minimum operating voltage is as low as 1.8 V so

• Output source-current: −50 mA maximum

• Output sink-current: +80 mA maximum

• Output current: 50 mA maximum

possible by connecting an external resistor to pin 11)

(

SDH00008CEB

Constant current output with a less supply voltage fluctuation is

Note) The package of this product will be changed

(0.225)

to lead-free type (SSOP016-P-0225E). See the

package dimensions section later of this

datasheet.

5.0±0.2

0.65

0.22

SSOP016-P-0225A

+0.10

− 0.05

Seating plane

Unit: mm

(1.0)

0.5±0.2

0° to 10°

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