ADP8870ACPZ-R7

Analog Devices

-40℃~+105℃ 1MHz 2.5V~5.5V 30mA、60mA 7 Built-in Charge Pump PWM LFCSP-20(4x4) LED Drivers ROHS

Extended

Datasheetadi/ADP8870ACPZ-R7

Category: LED Drivers
Package: LFCSP-20(4x4)
Pins: 21

Overview

The ADP8870ACPZ-R7 is a LED Driver made by Analog Devices in a LFCSP-20(4x4) package with 21 pins. -40℃~+105℃ 1MHz 2.5V~5.5V 30mA、60mA 7 Built-in Charge Pump PWM LFCSP-20(4x4) LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADP8870ACPZ-R7, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-TL-EP2.6, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C659435).

Symbol

EasyEDA_Cloud:ADP8870ACPZ-R7From EasyEDA

Footprint

EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-TL-EP2.6From EasyEDA

Parameters

Dimming: PWM
Features: Short Circuit Protection, Over Voltage Protection, Over-Temperature Protection (OTP), Built-in soft-start
Frequency - Switching: 1MHz
Number of Channels: 7
Operating temperature: -40℃~+105℃
Output Current: 30mA, 60mA
Output Voltage: 4.3V~5.1V
Switch Tube (Built-In/External): Built-in
Topology: Charge Pump
Type: DC-DC
Voltage - Input(DC): 2.5V~5.5V

Order codes

ADP8870ACPZ-R7LCSC C659435

Pinout

The pins of the ADP8870ACPZ-R7
Pin	Name	Type
1	D3	Unspecified
2	D2	Unspecified
3	D1	Unspecified
4	SCL	Unspecified
5	nRST	Unspecified
6	nINT	Unspecified
7	SDA	Unspecified
8	PWM	Unspecified
9	C1-	Unspecified
10	C2-	Unspecified
11	C1+	Unspecified
12	C2+	Unspecified
13	VOUT	Unspecified
14	VIN	Unspecified
15	GND	Unspecified
16	D7	Unspecified
17	D6	Unspecified
18	CMP_IN	Unspecified
19	D5	Unspecified
20	D4	Unspecified
21	EP	Unspecified

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Questions

Is there a KiCad symbol and footprint for the ADP8870ACPZ-R7?

Yes. The symbol is EasyEDA_Cloud:ADP8870ACPZ-R7 and the footprint EasyEDA_Cloud:LFCSP-20_L4.0-W4.0-P0.50-TL-EP2.6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ADP8870ACPZ-R7?

LFCSP-20(4x4), with 21 pins. Its footprint is drawn on this page.

Where is the ADP8870ACPZ-R7 datasheet?

Analog Devices publishes it: the Datasheet link on this page opens it.

Where can I order the ADP8870ACPZ-R7?

JLCPCB lists it as part C659435, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ADP8870ACPZ-R7?

Parts like it in the library: the ADP8860ACPZ-R7 by Analog Devices, the ADP8866ACPZ-R7 by Analog Devices, the ADP8861ACPZ-R7 by Analog Devices and the ADP8863ACPZ-R7 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.