UPC29S10GR
UPC29S10GR is LOW DROPOUT VOLTAGE REGULATOR WITH ON/OFF FUNCTION manufactured by NEC.
features
ON/OFF function to control output voltage. The µPC29S00 series is suitable for NEC’s single chip microcontroller which have on-chip flash memory. The
µPC29S00 series is use of erasing and writing data on its flash memory.
FEATURES
- ON/OFF control function (Active high)
- Output current excess of 100 m A
- Surface mount device package : 4-pin plastic SIP (TO-126 Gullwing) (7.8 V output) 8-pin plastic SOP (225mil) (7.8 V output, 10 V output)
- High accuracy output voltage : ± 2% (7.8 V output)
- 2% to +1% (10 V output)
- On-chip all kinds of protection circuit
ORDERING INFORMATION
Part Number Package 4-pin plastic SIP (TO-126) 4-pin plastic SIP (TO-126 Gullwing) 8-pin plastic SOP (225 mil) 8-pin plastic SOP (225 mil) Output Voltage 7.8 V 7.8 V 7.8 V 10 V
µPC29S78H µPC29S78TA µPC29S78GR µPC29S10GR
PIN CONFIGURATIONS (Marking Side)
TO-126
- µPC29S78H TO-126 Gullwing
- µPC29S78TA 8-pin plastic SOP (225mil)
- µPC29S78GR
- µPC29S10GR
INPUT NC
1 2 3 4 1: INPUT 2: ON/OFF 3: GND 4: OUTPUT
1 2 3 4
8 7 6 5
OUTPUT NC GND NC
ON/OFF NC
The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. G12905EJ4V0DS00 (4th edition) Date Published August 1999 N CP(K) Printed in Japan
The mark shows major revised points.
©
µPC29S00 Series
BLOCK DIAGRAM
INPUT
Start-up circuit Error amp. ON/OFF ON/OFF control circuit Saturation protection Reference voltage Thermal shutdown Over current protection Drive circuit OUTPUT
ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified.)
Rating Parameter Input Voltage Internal Power Dissipation Operating Ambient Temperature Operating Junction Temperature Storage Temperature Thermal Resistance (Junction to Ambient) Symbol VIN PTNote TA TJ Tstg Rth (J-A) 104 1.2
- 30 to +85
- 30 to...