Functional block diagram – Diodes AP2204 User Manual

Page 3

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WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204

Data Sheet

3

Jul 2011 Rev. 2. 2

BCD Semiconductor Manufacturing Limited

Figure 3. Functional Block Diagram of AP2204

Functional Block Diagram

Fixed Output Voltage

Adjustable Output Voltage

+

-

1.24V

+

OTP

-

VREF

GND

ENABLE

EN

ADJ

VOUT

VIN

1 (8)

2 (7)

3 (5)

5 (1)

4 (4)

+

-

1.24V

+

VIN

VOUT

- VREF

GND

OTP

ENABLE

EN

1 (1) {2} [8]

3 [5]

2 (2) {1} [7]

5 (3) {3} [1]

A (B) {C} [D]
A for SOT-23-5
B for SOT-89 (R)
C for SOT-89 (RA)
D for PSOP-8

A (B)
A for SOT-23-5

B for PSOP-8

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