AP4310 BCD Semiconductor Manufacturing Limited, AP4310 Datasheet

no-image

AP4310

Manufacturer Part Number
AP4310
Description
Dual Op Amp And Voltage Reference
Manufacturer
BCD Semiconductor Manufacturing Limited
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AP4310AM-E1
Manufacturer:
ICS
Quantity:
223
Part Number:
AP4310AM-G1
Manufacturer:
BCD
Quantity:
20 000
Part Number:
AP4310AMTR-E1
Manufacturer:
TI
Quantity:
896
Part Number:
AP4310AMTR-E1
Manufacturer:
BCD
Quantity:
20 000
Company:
Part Number:
AP4310AMTR-E1
Quantity:
120
Part Number:
AP4310AMTR-G1
Manufacturer:
BCD
Quantity:
30 000
Part Number:
AP4310AMTR-G1
Manufacturer:
BCD
Quantity:
20 000
Company:
Part Number:
AP4310AMTR-G1
Quantity:
5 000
Part Number:
AP4310AUMTR-G1
Manufacturer:
DIODES/美台
Quantity:
20 000
Part Number:
AP4310EMTR-G1
Manufacturer:
BCD
Quantity:
449
Part Number:
AP4310EMTR-G1
Manufacturer:
DIODES
Quantity:
300
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.
Apr. 2007 Rev. 1. 4
DUAL OP AMP AND VOLTAGE REFERENCE
SOIC-8
Figure 1. Package Types of AP4310
1
·
·
·
·
·
·
·
·
·
·
·
Features
Op Amp
Voltage Reference
Applications
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
Power Supply Range: 3 to 36V
Fixed Output Voltage Reference: 2.5V
Voltage Tolerance: ± 0.4%, ± 1%
Sink Current Capability: 0.05 to 80mA
Typical Output Impedance: 0.2
Battery Charger
Switching Power Supply
BCD Semiconductor Manufacturing Limited
DIP-8
CC
Ω
-1.5) V
Data Sheet
AP4310

Related parts for AP4310

AP4310 Summary of contents

Page 1

... 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. Apr. 2007 Rev Features Op Amp · ...

Page 2

... GND Top View Figure 2. Pin Configuration of AP4310 1 Op Amp Amp 2 4 Figure 3. Functional Block Diagram of AP4310 2 Data Sheet V CC OUTPUT 2 INPUT 2- INPUT OUTPUT 2 - INPUT 2- 6 INPUT 2+ 5 BCD Semiconductor Manufacturing Limited AP4310 ...

Page 3

... E1: Lead Free Blank: Tin Lead TR: Tape and Reel Blank: Tube Package M: SOIC-8 P: DIP-8 Marking ID Packing Type Tin Lead Lead Free AP4310AP AP4310AP-E1 Tube AP4310P AP4310P-E1 4310AM AP4310AM-E1 Tube 4310AM AP4310AM-E1 Tape & Reel 4310M AP4310M-E1 Tube 4310M AP4310M-E1 Tape & Reel ...

Page 4

... Apr. 2007 Rev Symbol Value -0 100 K DIP SOIC-8 T 150 J T -65 to 150 STG T 260 LEAD Min Max 3 36 -40 105 BCD Semiconductor Manufacturing Limited 4 Data Sheet AP4310 Unit V +0 800 mW 500 Unit ...

Page 5

... C =100pF Data Sheet Min Typ Max o 0.15 0. 0.20 0.30 C 2.49 2.50 2.51 2.48 2.50 2.52 2.475 2.50 2.525 2.45 2.50 2. 0.01 0.05 0.2 0.5 0 150 85 100 100 0.2 0.5 0.7 1.0 BCD Semiconductor Manufacturing Limited AP4310 Unit Ω mV μ V/μ s MHz ...

Page 6

... L V =30V, R =2kΩ, C =100pF Data Sheet Min Typ Max 0 150 100 100 0.2 0.5 0.7 1.0 BCD Semiconductor Manufacturing Limited AP4310 Unit mV μ dΒ V/μ s MHz ...

Page 7

... Figure 5. Cathode Current vs. Cathode Voltage 110 100 100 120 Data Sheet REF Cathode Voltage (V) Ω R =2K L Ω R =20K Supply Voltage (V) Figure 7. Op Amp Voltage Gain BCD Semiconductor Manufacturing Limited AP4310 ...

Page 8

... DUAL OP AMP AND VOLTAGE REFERENCE Typical Application R1 Opto Isolator AC SMPS Line Current R2 Sense Figure 8. Application of AP4310 in a Constant Current and Constant Voltage Charger Apr. 2007 Rev Amp AP4310 BCD Semiconductor Manufacturing Limited 8 Data Sheet AP4310 Battery Pack ...

Page 9

... DIP-8 1.524(0.060) TYP 3.200(0.126) 3.600(0.142) 0.510(0.020)MIN 2.540(0.100) TYP 0.130(0.005)MIN 6.200(0.244) 6.600(0.260) BCD Semiconductor Manufacturing Limited 9 Data Sheet AP4310 Unit: mm(inch) 0.700(0.028) 7.620(0.300)TYP 5° 0.204(0.008) 0.360(0.014) 8.200(0.323) 9.400(0.370) ...

Page 10

... BCD Semiconductor Manufacturing Limited 10 Data Sheet AP4310 Unit: mm(inch) 0.320(0.013) 5.800(0.228) 6.200(0.244) φ 0.800(0.031) 0.200(0.008) 0.450(0.017) 0.800(0.031) ...

Page 11

... BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or of any its products or circuits. BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or other rights nor the rights of others. ...

Related keywords