Rainbow Electronics MAX8805Z - Manual (Page 20)

MAX8805Y/MAX8805Z
600mA PWM Step-Down Converters in
2mm x 2mm WLP for WCDMA PA Power
20 ______________________________________________________________________________________
REFBP AGND
LDO2
IN2
REFIN
EN2
IN1B
PA_EN
(BUMP IN BOTTOM)
16-Bump, 2mm × 2mm WLP
HP
LDO1 PAB EN1
PGND
LX
IN1A
PAA
A1 A2 A3 A4
B1 B4 B3 B2
C1 C2 C3 C4
D1 D4 D3 D2
TOP VIEW
Pin Configuration Chip Information
PROCESS: BiCMOS