AP1694AMTR-G1

AP1694AMTR-G1 Datasheet

PART OBSOLETE - USE AP1694AS-13

Part	Datasheet
AP1694AMTR-G1	AP1694AMTR-G1 (pdf)

PDF Datasheet Preview
OBSOLETE PART DISCONTINUED PART OBSOLETE - USE AP1694AS-13 AP1694A OFFLINE, HIGH PF, HIGH EFFICIENCY DIMMABLE LED DRIVER CONTROLLER The AP1694A is a high performance AC/DC power factor corrector for mains dimmable LED driver applications. The device uses Pulse Frequency Modulation PFM technology to regulate output current while achieving high power factor and low THD. It operates as a BCM Boundary Conduction Mode controller which is good for EMI. The AP1694A provides accurate constant current CC regulation while removing the opto-coupler and secondary control circuitry. It also eliminates the need of loop compensation circuitry while maintaining stability. It can meet the requirement of IEC6100-3-2 harmonic standard. The AP1694A features low start-up current, low operation current. It adopts valley on switching mode to achieve high efficiency. It also has rich protection features including over voltage, short circuit, over temperature protection. The AP1694A provides the dimmable LED driver with a wide dimmer compatibility including leading edge and trailing edge dimmer. The AP1694A can achieve deep dimming down to 1%, while the dimming curve is compliant with the standard of NEMA SSL6. The AP1694A is available in SO-8 package. Pin Assignments Top View • Primary Side Control for Output Current Regulation without Optocoupler • Boundary Conduction Mode BCM Operation to Achieve Highefficiency • High PF and Low THD PF > THD < 30% • High Efficiency without Dimmer • Wide Range of Dimmer Compatibility • Dimming Curve Compliant with NEMA SSL6 • Low Start-up Current • Tight LED Current • Tight LED Open Voltage • Valley-mode Switching to Minimize the Transition Loss • Mosfet Driver up to 25W • Easy EMI • Internal Protections: • Under Voltage Lock Out UVLO • Leading-edge Blanking LEB • Output Short Protection • Output Open Protection • Over Temperature Protection • Flexible for Design with Small Form Factor and Very Low BOM Cost • Totally Lead-Free & Fully RoHS Compliant Notes 1 & 2 • Halogen and Antimony Free. “Green” Device Note 3 • Mains Dimmable LED Lighting NC 1 RI 2 SGND 3 CS 4 SO-8 8 VCC 7 OUT 6 GND 5 FB No purposely added lead. Fully EU Directive 2002/95/EC RoHS & 2011/65/EU RoHS 2 compliant. See for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine <1500ppm total Br + Cl and <1000ppm antimony compounds. AP1694A 1 of 15 January 2017 Diodes Incorporated OBSOLETE PART DISCONTINUED PART OBSOLETE - USE AP1694AS-13 Typical Applications Circuit BD1 C1 TVS1 C2 Z1 VCC FB RI OUT SGND GND CS U1 AP1694A Q1 R7 R8 AP1694A R5 R6 BD1 C1 TVS1 Ordering Information PART OBSOLETE - USE AP1694AS-13 AP1694A X XX G1 AP1694A Product Name Package M SO-8 Packing TR Tape & Reel RoHS/Green G1 Green Package SO-8 Temperature Range -40°C to +105°C Part Number AP1694AMTR-G1 Marking ID 1694AM-G1 Packing 4000/13’’Tape & Reel Marking Information Top View 1694A M-G1 YWWAXX First and Second Lines Logo and Marking ID Third Line Date Code Y Year WW Work Week of Molding A Assembly House Code XX 7th and 8th Digits of Batch No. AP1694A 12 of 15 January 2017 Diodes Incorporated OBSOLETE PART DISCONTINUED R0.150 0.006 PART OBSOLETE - USE AP1694AS-13 Package Outline Dimensions All dimensions in mm inch . 1 Package Type SO-8 AP1694A 7 °~ 9° 053 069 013 TYP 7°~ 9° 050 TYP 004 012 024 029 8° D 228 244 D 20:1 039 TYP Option 1 0° 8° 150 157 Option 1

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OBSOLETE PART DISCONTINUED

PART OBSOLETE - USE AP1694AS-13

AP1694A

OFFLINE, HIGH PF, HIGH EFFICIENCY DIMMABLE LED DRIVER CONTROLLER

The AP1694A is a high performance AC/DC power factor corrector for mains dimmable LED driver applications. The device uses Pulse Frequency Modulation PFM technology to regulate output current while achieving high power factor and low THD. It operates as a BCM Boundary Conduction Mode controller which is good for EMI.

The AP1694A provides accurate constant current CC regulation while removing the opto-coupler and secondary control circuitry. It also eliminates the need of loop compensation circuitry while maintaining stability. It can meet the requirement of IEC6100-3-2 harmonic standard.

The AP1694A features low start-up current, low operation current. It adopts valley on switching mode to achieve high efficiency. It also has rich protection features including over voltage, short circuit, over temperature protection.

The AP1694A provides the dimmable LED driver with a wide dimmer compatibility including leading edge and trailing edge dimmer. The AP1694A can achieve deep dimming down to 1%, while the dimming curve is compliant with the standard of NEMA SSL6.

The AP1694A is available in SO-8 package.

Pin Assignments

Top View
• Primary Side Control for Output Current Regulation without Optocoupler
• Boundary Conduction Mode BCM Operation to Achieve Highefficiency
• High PF and Low THD PF > THD < 30%
• High Efficiency without Dimmer
• Wide Range of Dimmer Compatibility
• Dimming Curve Compliant with NEMA SSL6
• Low Start-up Current
• Tight LED Current
• Tight LED Open Voltage
• Valley-mode Switching to Minimize the Transition Loss
• Mosfet Driver up to 25W
• Easy EMI
• Internal Protections:
• Under Voltage Lock Out UVLO
• Leading-edge Blanking LEB
• Output Short Protection
• Output Open Protection
• Over Temperature Protection
• Flexible for Design with Small Form Factor and Very Low BOM Cost
• Totally Lead-Free & Fully RoHS Compliant Notes 1 & 2
• Halogen and Antimony Free. “Green” Device Note 3
• Mains Dimmable LED Lighting

NC 1 RI 2 SGND 3 CS 4

SO-8
8 VCC 7 OUT 6 GND 5 FB

No purposely added lead. Fully EU Directive 2002/95/EC RoHS & 2011/65/EU RoHS 2 compliant. See for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine <1500ppm total Br + Cl and
<1000ppm antimony compounds.

AP1694A
1 of 15

January 2017

Diodes Incorporated

OBSOLETE PART DISCONTINUED

PART OBSOLETE - USE AP1694AS-13

Typical Applications Circuit

BD1 C1

TVS1

C2 Z1

VCC FB

RI OUT

SGND GND CS

U1 AP1694A

Q1 R7 R8

AP1694A

R5 R6

BD1 C1

TVS1
Ordering Information

PART OBSOLETE - USE AP1694AS-13 AP1694A X XX G1

AP1694A

Product Name

Package M SO-8

Packing TR Tape & Reel

RoHS/Green G1 Green

Package SO-8

Temperature Range -40°C to +105°C

Part Number AP1694AMTR-G1

Marking ID 1694AM-G1

Packing 4000/13’’Tape & Reel

Marking Information

Top View
1694A M-G1 YWWAXX

First and Second Lines Logo and Marking ID Third Line Date Code Y Year WW Work Week of Molding A Assembly House Code XX 7th and 8th Digits of Batch No.

AP1694A
12 of 15

January 2017

Diodes Incorporated

OBSOLETE PART DISCONTINUED

R0.150 0.006

PART OBSOLETE - USE AP1694AS-13

Package Outline Dimensions All dimensions in mm inch .
1 Package Type SO-8

AP1694A
7 °~ 9°
053 069
013 TYP
7°~ 9°
050 TYP
004 012
024 029
8° D
228 244

D 20:1
039 TYP

Option 1
0° 8°
150 157

Option 1

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived AP1694AMTR-G1 Datasheet file may be downloaded here without warranties.

Datasheet ID: AP1694AMTR-G1 509817