ame7720 AKM Semiconductor, Inc., ame7720 Datasheet - Page 3

• Manufacturer Part Number: ame7720
• Description: Step-up/step-down 60ma Regulated Charge Pump - Asahi Kasei Microsystems
• Manufacturer: AKM Semiconductor, Inc.

n Pin Description
AME7720 / 7721
n Pin Configuration
AME7720
Pin Number
1
2
3
4
5
6
AME7720
6
1
AME, Inc.
Top View
SOT-26
AME7721
5
2
N/A
1
2
3
4
5
4
3
Pin Name
* Die Attach:
AME7720BEEY
1. V
2. GND
3. C-
4. V
5. C+
6. EN
Conductive Epoxy
V
GND
V
EN
C+
C-
OUT
IN
OUT
IN
Regulator output pin.
V
Ground pin connection.
Pump capacitor negative terminal.
Input supply pin.
V
Pump capacitor positive terminal.
Shutdown input.
Active Low disable the regulator.
OUT
IN
should be bypassed with a 2.2 F low ESR ceramic capacitor.
should be bypassed with a 2.2 F low ESR ceramic capacitor.
60mA Regulated Charge Pump
AME7721
1
5
Top View
SOT-25
Pin Description
2
4
3
Step-Up/Step-Down
* Die Attach:
AME7721BEEV
1. V
2. GND
3. C-
4. V
5. C+
Conductive Epoxy
OUT
IN
3