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MD1322N

Shindengen Electric
Part Number MD1322N
Manufacturer Shindengen Electric
Description DC-DC Converter Power IC
Published Dec 5, 2013
Detailed Description DC-DC Converter Power IC N/C 7,9,10,15,17,22,24,29,31 Vref R/C L.Active ON 28 6 Vcc Vboot 8 VB 25 VG 23 VDD 18...
Datasheet PDF File MD1322N PDF File

MD1322N
MD1322N

Overview
DC-DC Converter Power IC N/C 7,9,10,15,17,22,24,29,31 Vref R/C L.
Active ON 28 6 Vcc Vboot 8 VB 25 VG 23 VDD 18 21 Vi 5 ON/OFF Control UVLO Start= 7.
2V Stop= 6.
7V BOOT Vref= 6.
5V HighSide Vref=VOUT+5.
8V 100 Bandgap Reference 5.
0V 5% TSD 150 Main Switch MOS OFF HighSide Driver GND Error Amp PWM Comp VOUT 11 14 Vo 3V 2.
45V OSC f=250kHz R 1V Q S GND CLM Vth= 0.
1 0.
2V amp- 32 30 ampOUT 1 S/S 2 3 OCL- 4,26 OCL+ GND 16 P.
GND 5.
3V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 Speciļ¬cations 19 SHINDENGEN MD1322N P 1 2 3 4, 26 5 6 7, 9, 10, 15, 17, 22, 24, 29, 31 8 11 14 S/S OCLOCL+ GND R/C VCC N/C Vboot VOUT 16 18 21 23 25 27 28 30 32 P.
GND VDD VG VB VTS Vref ampOUT amp- www.
shindengen.
co.
jp/product/semi/ U095-6 Free Datasheet http://www.
datasheet4u.
com/ DC-DC Converter Power IC Ta=25 MOSFET ave peak OCL ,OCL / V V I I V V PD Ta-ope Tstg Tj ja jc 32 32 1.
8 2.
3 5.
5 5.
5 2.
5 30 85 40 150 150 50 20 87.
1% 82.
1% V V A A V V W /W /W 1 2 56 39mm2 1mm Ta= Ta= 3 4 5 10 30 85 10 Tj Vi Vi V 30 8 8.
5 2.
5 125 30 30 12 V V V Tj=100 Ta=25 MIN High side MOSFET V I R V V V I IC I V I I TYP MAX V A m V V V mA V V V mA mA V V A V V kHz V A V Di Low side SBD =1mA, V =0V =32V, V =0V =1.
2A, V =4V =1.
2A, V =0V 32 140 10 250 1.
5 40 I =1.
2A V =V 0.
55 2 6.
5 6.
0 7.
2 6.
7 0.
5 10 1.
2 7.
9 7.
4 13 1.
5 0.
45 5.
3 250 7.
6 5.
25 287.
5 0.
218 5 2.
5 V V V I OFF ON OFF BOOT I V V I Vboot Vref f Vth I Vamp T SoftStart ErrorAmp =8 30V =8 30V =8 30V =8 30V =8 30V V =24V V =8 30V V =24V V =24V V =24V V =8 30V V V V V V 0.
2 2.
5 5.
4 4.
75 212.
5 0.
162 20 2.
4 6.
5 5 250 0.
19 12.
5 2.
45 150 Speciļ¬cations 20 www.
shindengen.
co.
jp/product/semi/ U095-6 F r e e D Free Datasheet http://www.
datasheet4u.
com/ Free Datasheet http://www.
datasheet4u.
com/ ...


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