Power Integrations LNK3204G-TL, AC-DC Converter 120 (MDCM) mA, 170 (CCM) mA, Minimum of 50 V 7-Pin, SMD

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Supports buck, buck-boost and flyback topologiesLow component-count buck converter. Selectable device current limitHigh current limit extends peak power and maximizes continuous output power. Low current limit allows the use of lowest-cost surface mount buck chokes 66 kHz operation with accurate current limit. Allows the use of low-cost off-the-shelf inductors. Reduces size and cost of magnetics and output capacitor.

Low component-count buck converter
Excellent load and line regulation
Selectable device current limit
66 kHz operation with accurate current limit
Allows the use of low-cost off-the-shelf inductors
Reduces size and cost of magnetics and output capacitor
Frequency jittering reduces EMI filter complexity
Pin-out simplifies PCB heat sinking
Auto-restart for short-circuit and open loop faults
Limits power delivery to 3% of maximum during a fault

Specifications
Attribute Value
Mounting Type Surface Mount
Package Type SMD
Pin Count 7
Current Limit 289 (Reduced) mA, 356 (Standard) mA
Dimensions 9.83 x 6.6 x 3.68mm
Length 9.83mm
Width 6.6mm
Height 3.68mm
Maximum Input Voltage 265 V ac
Maximum Operating Temperature +150 °C
Maximum Output Current 120 (MDCM) mA, 170 (CCM) mA
Minimum Input Voltage 85 V ac
Minimum Operating Temperature -40 °C
Output Current Range Maximum of 120 (MDCM) mA, Maximum of 170 (CCM) mA
Output Voltage Range Minimum of 50 V
Operating Temperature Range -40 → +150 °C
Typical Operating Supply Voltage 230 V ac
Input Voltage Range 85 → 265 V ac
Minimum Output Voltage 50 V
1375 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 25)
$ 1.67
(exc. GST)
$ 1.84
(inc. GST)
units
Per unit
Per Pack*
25 - 25
$1.67
$41.75
50 - 75
$1.586
$39.65
100 - 225
$1.464
$36.60
250 - 475
$1.36
$34.00
500 +
$0.951
$23.775
*price indicative
Packaging Options:
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