343S00051 Power Management IC (Big) for iPad Pro 9.7 (2016)

Name: 343S00051 Power Management IC (Big) for iPad Pro 9.7 (2016)
Brand: Apple
SKU: IP71099
Price: 6.63 USD

Apple · SKU IP71099 · Fits 1 model

$6.63

per unit

Volume pricing
Quantity	Unit price	Saving
	$6.63
	$6.30	−5%
	$5.97	−10%

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No sales tax added at checkout
Shipping & returns
Ask about fit before ordering

Shipping weight 0.01 kg

Compatible with 1 model

Match the model number printed on the device (Settings → About, or on the back) before ordering.

iPad Pro 9.7-inchA1673, A1674, A1675

Details

The iPad Pro 9.7-inch from 2016 has a large main power management chip with 400 balls. When it fails, the tablet may not boot, or it may boot with display or touch problems, because so many rails run through it.

This listing sells the 343S00051 power management IC, the big PMIC, for the iPad Pro 9.7-inch (A1673, A1674, A1675). The listing gives its pin count as 400.

Typical fault pictures

No boot with a good battery and no shorts on the main line.
Display or touch faults with good screen parts.
A short on a PMIC rail traced to the chip.
Liquid damage under the PMIC.

Plan for a big BGA job

Check the battery line, connectors and nearby filters first. If the PMIC is confirmed faulty, you'll need a preheater, a good stencil for reballing and patience removing the underfill around a chip this size.

Measure the rails before full assembly, then test boot, display, touch and charging. If all four behave, the main power side of the board is back in shape.

Specifications

Condition	New
Part type	Main power management IC (large)
Part number	343S00051
Pin count	400
Compatible devices	iPad Pro 9.7-inch (2016)
Model numbers	A1673, A1674, A1675