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AP4310MTR-E1

Description
DUAL OP AMP AND VOLTAGE REFERENCE
CategoryAnalog mixed-signal IC    The signal circuit   
File Size128KB,11 Pages
ManufacturerBCD Semi(Diodes)
Environmental Compliance
Download Datasheet Parametric Compare View All

AP4310MTR-E1 Overview

DUAL OP AMP AND VOLTAGE REFERENCE

AP4310MTR-E1 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerBCD Semi(Diodes)
Parts packaging codeSOIC
package instructionSOP,
Contacts8
Reach Compliance Codecompli
Analog Integrated Circuits - Other TypesANALOG CIRCUIT
JESD-30 codeR-PDSO-G8
length4.9 mm
Number of functions2
Number of terminals8
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Maximum seat height1.75 mm
Maximum supply voltage (Vsup)36 V
Minimum supply voltage (Vsup)3 V
Nominal supply voltage (Vsup)5 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3.9 mm
Preliminary Datasheet
DUAL OP AMP AND VOLTAGE REFERENCE
General Description
The AP4310 is a monolithic IC specifically designed
to regulate the output current and voltage levels of
switching battery chargers and power supplies.
The device contains two Op Amps and a 2.5V preci-
sion shunt voltage reference. Op Amp 1 is designed for
voltage control with its non-inverting input internally
connects to the output of the shunt regulator. Op Amp
2 is for current control with both inputs uncommitted.
The IC offers the power converter designer a control
solution that features increased precision with a corre-
sponding reduction in system complexity and cost.
The AP4310 is available in standard packages of DIP-
8 and SOIC-8.
AP4310
Features
Op Amp
·
Input Offset Voltage: 0.5mV
·
Supply Current: 75µA per Op Amp at 5.0V Sup-
ply Voltage
·
Unity Gain Bandwidth: 1MHz
·
Output Voltage Swing: 0 to (V
CC
- 1.5) V
·
Power Supply Range: 3 to 36V
Voltage Reference
·
Fixed Output Voltage Reference: 2.5V
·
Voltage Tolerance:
±
0.4%,
±
1%
·
Sink Current Capability: 0.05 to 80mA
·
Typical Output Impedance: 0.2
Applications
·
·
Battery Charger
Switching Power Supply
SOIC-8
DIP-8
Figure 1. Package Types of AP4310
Apr. 2005 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
1

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Description DUAL OP AMP AND VOLTAGE REFERENCE DUAL OP AMP AND VOLTAGE REFERENCE DUAL OP AMP AND VOLTAGE REFERENCE DUAL OP AMP AND VOLTAGE REFERENCE DUAL OP AMP AND VOLTAGE REFERENCE DUAL OP AMP AND VOLTAGE REFERENCE DUAL OP AMP AND VOLTAGE REFERENCE
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