Description
CONDITION
MIN TYP
VIN-MIN VIN-MAX
VFB
Minimum Operating Voltage Maximum Operating Voltage Feedback Voltage
VOUT = 16V, ILED = 20mA VOUT = 25V, ILED = 20mA TA = 25°C
2.7
86 95 80 95
IFB FB Pin Bias Current IIN Supply Current
ENAB = 3V, output not switching ENAB = 0V
0.6
FOSC
Switching Freq
Features
- the same pinout as competitive products but offers higher efficiency, constant frequency operation. It is specified for operation over the -40°C to +85°C ambient temperature range. Pinouts
EL7630 (6 LD SC-70)
TOP VIEW
LX 1 GND 2
FB 3
6 VIN 5 PGND 4 ENAB
EL7630 (5 LD TSOT) TOP VIEW
LX 1 GND 2
FB 3
5 VIN 4 ENAB
Features.
- Up to 6 LEDs in series.
- 27V maximum output.
- 2.7V to 5.5V input.
- Up to 86% efficient.
- 1.35MHz constant frequency.
- Enab.
EL7630 Datasheet
