ams Datasheet Page 37
[v2-23] 2016-Mar-30 Document Feedback
AS3685A/AS3685B − Document Status
Document Status Product Status Definition
Product Preview Pre-Development
Information in this datasheet is based on product ideas in
the planning phase of development. All specifications are
design goals without any warranty and are subject to
change without notice
Preliminary Datasheet Pre-Production
Information in this datasheet is based on products in the
design, validation or qualification phase of development.
The performance and parameters shown in this document
are preliminary without any warranty and are subject to
change without notice
Datasheet Production
Information in this datasheet is based on products in
ramp-up to full production or full production which
conform to specifications in accordance with the terms of
ams AG standard warranty as given in the General Terms of
Trade
Datasheet (discontinued) Discontinued
Information in this datasheet is based on products which
conform to specifications in accordance with the terms of
ams AG standard warranty as given in the General Terms of
Trade, but these products have been superseded and
should not be used for new designs
Document Status
Page 38 ams Datasheet
Document Feedback [v2-23] 2016-Mar-30
AS3685A/AS3685B − Revision Information
Note(s):
1. Page and figure numbers for the previous version may differ from page and figure numbers in the current revision.
2. Correction of typographical errors is not explicitly mentioned.
Changes from 2.20 to current revision 2-23 (2016-Mar-30) Page
2.20 to 2-21 (2016-Mar-08)
Content of austriamicrosystems datasheet was updated to latest ams design
Updated product name 1
Added benefits to Figure 1 1
Updated Package Drawings & Markings section 29
2-21 (2016-Mar-08) to 2-22 (2016-Mar-23)
Updated Figure 7 6
Updated Figure 42 29
Updated Figure 46 32
2-22 (2016-Mar-23) to 2-23 (2016-Mar-30)
Updated Figure 7 6
Revision Information
ams Datasheet Page 39
[v2-23] 2016-Mar-30 Document Feedback
AS3685A/AS3685B − Content Guide
1 General Description
1 Key Benefits & Features
2 Applications
3 Pin Assignment
3DFN10 (3x3mm)
4WL-CSP (2x1.5mm)
6Absolute Maximum Ratings
7 Electrical Characteristics
10 Typical Operating Characteristics
15 Detailed Description
15 Low Noise Charge Pump
16 Mode Switching
16 Soft Start
16 Current Source (Sink)
17 AS3685A Current Setting
20 AS3685B Current Setting
24 AS3685A and AS3685B TXMask Function
25 Protection Functions
25 Overtemperature Protection
25 Flash Timeout
26 Layout Recommendations
27 External Components
27 Capacitor and Resistor Selection
27 Usage of PCB Wire Inductance
28 External Component Specifications
29 Package Drawings & Markings
29 DFN10 (3 × 3mm)
31 WL-CSP (2 x 1.5mm)
33 Ordering & Contact Information
35 RoHS Compliant & ams Green Statement
36 Copyrights & Disclaimer
37 Document Status
38 Revision Information
Content Guide

AS3685A-ZDFT-2Y80

Mfr. #:
Manufacturer:
ams
Description:
LED Lighting Drivers Ultra Small 1000mA Charge Pump Wh LED
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union