Parameters |
Mfr |
Richtek USA Inc. |
Series |
- |
Package |
Bulk |
Product Status |
Obsolete |
Type |
DC DC Regulator |
Topology |
Step-Up (Boost) |
Internal Switch(s) |
Yes |
Number of Outputs |
3 |
Voltage - Supply (Min) |
2.5V |
Voltage - Supply (Max) |
5.5V |
Voltage - Output |
2.5V ~ 5.7V |
Current - Output / Channel |
1.5A (Flash) |
Frequency |
2MHz |
Dimming |
PWM |
Applications |
LED Lighting |
Operating Temperature |
-40°C ~ 85°C (TA) |
Mounting Type |
Surface Mount |
Package / Case |
20-UFBGA, WLCSP |
Supplier Device Package |
20-WLCSP (1.82x2.22) |
Base Product Number |
RT8540 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
REACH Status |
REACH Unaffected |
ECCN |
OBSOLETE |
HTSUS |
0000.00.0000 |
Standard Package |
1 |
LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) PWM Dimming 1.5A (Flash) 20-WLCSP (1.82x2.22)