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HA17431HP

Renesas
Part Number HA17431HP
Manufacturer Renesas
Description Shunt Regulator
Published Aug 6, 2020
Detailed Description Data Sheet HA17431H Series Shunt Regulator R03DS0088EJ0300 Rev.3.00 Jan 10, 2014 Description The HA17431H series is t...
Datasheet PDF File HA17431HP PDF File

HA17431HP
HA17431HP


Overview
Data Sheet HA17431H Series Shunt Regulator R03DS0088EJ0300 Rev.
3.
00 Jan 10, 2014 Description The HA17431H series is temperature-compensated variable shunt regulators.
The main application of these products is in voltage regulators that provide a variable output voltage.
The on-chip high-precision reference voltage source can provide ±1% accuracy, which have a VKA max of 36 volts.
Features • The reference voltage provide 2.
500 V ±1% at Ta = 25°C • The reference voltage has a low temperature coefficient • The MPAK-5V (5 pin), MPAKV (3 pin) and UPAKV miniature packages are optimal for use on high mounting density circuit boards Block Diagram K REF + − 2.
500 V A Application Circuit Example Switching power supply secondary-side error amplification circuit Vout R + R1 – K REF A R2 HA17431H Series GND R03DS0088EJ0300 Rev.
3.
00 Jan 10, 2014 Page 1 of 7 HA17431H Series Ordering Information Item Industrial use HA17431HLTP HA17432HLTP HA17431HLP HA17431HP HA17431HUP HA17432HUP Package Code (Previous Code) Temp.
Range PLSP0003ZB-A (MPAKV) –20 to +85°C PLSP0005ZB-A (MPAK-5V) PRSS0003DA-A (TO-92V) PLZZ0004CA-A (UPAKV) Pin Arrangement MPAK-5V NC NC UPAKV (HA17431HUP) A UPAKV (HA17432HUP) A REF A K MPAKV (HA17431HLTP) A REF A K MPAKV (HA17432HLTP) A K A REF TO-92V Mark side REF A K REF K K REF R03DS0088EJ0300 Rev.
3.
00 Jan 10, 2014 Page 2 of 7 HA17431H Series Absolute Maximum Ratings (Ta = 25°C) Ratings Item HA17431HUP/ HA17431HLTP/ Symbol HA17431HLP HA17431HP HA17432HUP HA17432HLTP Unit Notes Cathode voltage VKA Continuous IK cathode current 36 –50 to +50 36 –50 to +50 36 –50 to +50 36 –50 to +50 V1 mA Reference input current Power dissipation Operating temperature range Iref PT Topr –0.
05 to +6 150 *2 –20 to +85 –0.
05 to +6 500 *3 –20 to +85 –0.
05 to +6 800 *4 –20 to +85 –0.
05 to +6 150 *2 –20 to +85 mA mW 2,3,4 °C Storage Tstg –55 to +150 –55 to +150 –55 to +150 –55 to +150 °C temperature Notes: 1.
Voltages are...


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